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Prices by grade
Today's figures for every tier.
Raw · ungraded£1.27
Grade 9£24.39
Grade 9.5£26.61
PSA 10£57.88
BGS 10£75.38
CGC 10£34.73
At a glance
30-day high£1.63
30-day low£1.27
Tracked high£1.98
Days tracked140
IllustratorKagemaru Himeno
Pokédex128
Price history
112 readings · 140d
HoloHawk Est. MarketPriceChartingPulseTCG awaiting data
24 Aug 2026HoloHawk Est. Market£78.9825 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4726 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.2727 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.2728 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.2729 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.2730 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.2731 Aug 2026HoloHawk Est. Market£2.71PriceCharting£1.271 Sept 2026HoloHawk Est. Market£2.71PriceCharting£1.27
£50.00
25 Aug26 Aug26 Aug1 Sept
HoloHawk Est. MarketPriceChartingPulseTCG awaiting data
1 Aug 2026HoloHawk Est. Market£73.592 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.433 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.374 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.375 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.376 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.377 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.378 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.379 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.3710 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.3711 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.6312 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.6313 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.6314 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.6315 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.6316 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.6317 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.6318 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4719 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4720 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4721 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4722 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4723 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4724 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4725 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4726 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.2727 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.2728 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.2729 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.2730 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.2731 Aug 2026HoloHawk Est. Market£2.71PriceCharting£1.271 Sept 2026HoloHawk Est. Market£2.71PriceCharting£1.27
£50.00
2 Aug3 Aug18 Aug1 Sept
HoloHawk Est. MarketPriceChartingPulseTCG awaiting data
14 Apr 2026PriceCharting£1.6415 Apr 2026PriceCharting£1.6416 Apr 2026PriceCharting£1.4417 Apr 2026PriceCharting£1.4418 Apr 2026PriceCharting£1.4419 Apr 2026PriceCharting£1.4420 Apr 2026PriceCharting£1.4421 Apr 2026PriceCharting£1.4422 Apr 2026PriceCharting£0.8923 Apr 2026PriceCharting£0.8924 Apr 2026PriceCharting£0.8925 Apr 2026HoloHawk Est. Market£53.15PriceCharting£0.8926 Apr 2026HoloHawk Est. Market£53.15PriceCharting£0.8927 Apr 2026HoloHawk Est. Market£53.15PriceCharting£0.8928 Apr 2026HoloHawk Est. Market£53.15PriceCharting£0.8929 Apr 2026HoloHawk Est. Market£53.15PriceCharting£0.8930 Apr 2026HoloHawk Est. Market£53.15PriceCharting£0.891 May 2026HoloHawk Est. Market£53.15PriceCharting£0.892 May 2026HoloHawk Est. Market£53.15PriceCharting£0.893 May 2026HoloHawk Est. Market£53.15PriceCharting£0.894 May 2026HoloHawk Est. Market£53.15PriceCharting£0.895 May 2026HoloHawk Est. Market£53.15PriceCharting£1.116 May 2026HoloHawk Est. Market£53.15PriceCharting£1.117 May 2026HoloHawk Est. Market£53.15PriceCharting£1.118 May 2026HoloHawk Est. Market£53.15PriceCharting£1.119 May 2026HoloHawk Est. Market£53.15PriceCharting£1.1110 May 2026HoloHawk Est. Market£53.15PriceCharting£1.1111 May 2026HoloHawk Est. Market£53.15PriceCharting£1.1812 May 2026HoloHawk Est. Market£53.15PriceCharting£1.1813 May 2026HoloHawk Est. Market£53.15PriceCharting£1.1814 May 2026HoloHawk Est. Market£53.15PriceCharting£1.1815 May 2026HoloHawk Est. Market£53.15PriceCharting£1.1816 May 2026HoloHawk Est. Market£53.15PriceCharting£1.3017 May 2026HoloHawk Est. Market£76.53PriceCharting£1.3018 May 2026HoloHawk Est. Market£76.53PriceCharting£1.3019 May 2026HoloHawk Est. Market£76.53PriceCharting£1.3020 May 2026HoloHawk Est. Market£76.53PriceCharting£1.3021 May 2026HoloHawk Est. Market£76.53PriceCharting£1.3022 May 2026HoloHawk Est. Market£76.53PriceCharting£1.4323 May 2026HoloHawk Est. Market£76.53PriceCharting£1.4324 May 2026HoloHawk Est. Market£76.53PriceCharting£1.4325 May 2026HoloHawk Est. Market£76.53PriceCharting£1.4326 May 2026HoloHawk Est. Market£76.53PriceCharting£1.4327 May 2026HoloHawk Est. Market£76.53PriceCharting£1.4328 May 2026HoloHawk Est. Market£76.53PriceCharting£1.4329 May 2026HoloHawk Est. Market£76.53PriceCharting£1.4330 May 2026HoloHawk Est. Market£76.53PriceCharting£1.3331 May 2026HoloHawk Est. Market£76.53PriceCharting£1.331 Jun 2026HoloHawk Est. Market£76.53PriceCharting£1.332 Jun 2026HoloHawk Est. Market£76.53PriceCharting£1.333 Jun 2026HoloHawk Est. Market£76.53PriceCharting£1.984 Jun 2026HoloHawk Est. Market£76.53PriceCharting£1.985 Jun 2026HoloHawk Est. Market£76.53PriceCharting£1.986 Jun 2026HoloHawk Est. Market£76.53PriceCharting£1.987 Jun 2026HoloHawk Est. Market£76.53PriceCharting£1.988 Jun 2026HoloHawk Est. Market£76.53PriceCharting£1.989 Jun 2026HoloHawk Est. Market£76.53PriceCharting£1.9810 Jun 2026HoloHawk Est. Market£76.53PriceCharting£1.9811 Jun 2026HoloHawk Est. Market£76.53PriceCharting£1.9812 Jun 2026HoloHawk Est. Market£76.53PriceCharting£1.9813 Jun 2026HoloHawk Est. Market£86.08PriceCharting£1.9814 Jun 2026HoloHawk Est. Market£86.08PriceCharting£1.3815 Jun 2026HoloHawk Est. Market£86.08PriceCharting£1.3816 Jun 2026HoloHawk Est. Market£86.08PriceCharting£1.3817 Jun 2026HoloHawk Est. Market£86.08PriceCharting£1.3818 Jun 2026HoloHawk Est. Market£86.08PriceCharting£1.3819 Jun 2026HoloHawk Est. Market£86.08PriceCharting£1.3820 Jun 2026HoloHawk Est. Market£86.08PriceCharting£1.2021 Jun 2026HoloHawk Est. Market£86.08PriceCharting£1.2022 Jun 2026HoloHawk Est. Market£86.47PriceCharting£1.2023 Jun 2026HoloHawk Est. Market£86.47PriceCharting£1.2024 Jun 2026HoloHawk Est. Market£86.47PriceCharting£1.2925 Jun 2026HoloHawk Est. Market£86.47PriceCharting£1.2926 Jun 2026HoloHawk Est. Market£86.47PriceCharting£1.2927 Jun 2026HoloHawk Est. Market£86.47PriceCharting£1.2928 Jun 2026HoloHawk Est. Market£86.47PriceCharting£1.2929 Jun 2026HoloHawk Est. Market£86.47PriceCharting£1.2930 Jun 2026HoloHawk Est. Market£86.47PriceCharting£1.291 Jul 2026HoloHawk Est. Market£68.26PriceCharting£1.292 Jul 2026HoloHawk Est. Market£68.26PriceCharting£1.293 Jul 2026HoloHawk Est. Market£68.26PriceCharting£1.294 Jul 2026HoloHawk Est. Market£68.26PriceCharting£1.295 Jul 2026HoloHawk Est. Market£68.26PriceCharting£1.296 Jul 2026HoloHawk Est. Market£68.26PriceCharting£1.297 Jul 2026HoloHawk Est. Market£68.26PriceCharting£1.298 Jul 2026HoloHawk Est. Market£68.26PriceCharting£1.299 Jul 2026HoloHawk Est. Market£68.26PriceCharting£1.2910 Jul 2026HoloHawk Est. Market£3.23PriceCharting£1.2911 Jul 2026HoloHawk Est. Market£3.23PriceCharting£1.2912 Jul 2026HoloHawk Est. Market£72.86PriceCharting£1.2913 Jul 2026HoloHawk Est. Market£72.86PriceCharting£1.2914 Jul 2026HoloHawk Est. Market£72.86PriceCharting£1.2915 Jul 2026HoloHawk Est. Market£72.86PriceCharting£1.2916 Jul 2026HoloHawk Est. Market£72.86PriceCharting£1.2917 Jul 2026HoloHawk Est. Market£3.23PriceCharting£1.2918 Jul 2026HoloHawk Est. Market£3.23PriceCharting£1.1019 Jul 2026HoloHawk Est. Market£3.23PriceCharting£1.1020 Jul 2026HoloHawk Est. Market£3.23PriceCharting£1.1021 Jul 2026HoloHawk Est. Market£3.23PriceCharting£1.1022 Jul 2026HoloHawk Est. Market£71.77PriceCharting£1.1023 Jul 2026HoloHawk Est. Market£71.77PriceCharting£1.5624 Jul 2026HoloHawk Est. Market£71.77PriceCharting£1.5625 Jul 2026HoloHawk Est. Market£71.77PriceCharting£1.5626 Jul 2026HoloHawk Est. Market£71.77PriceCharting£1.5627 Jul 2026HoloHawk Est. Market£71.77PriceCharting£1.5628 Jul 2026HoloHawk Est. Market£71.77PriceCharting£1.5629 Jul 2026HoloHawk Est. Market£73.59PriceCharting£1.4330 Jul 2026HoloHawk Est. Market£73.59PriceCharting£1.4331 Jul 2026HoloHawk Est. Market£73.59PriceCharting£1.431 Aug 2026HoloHawk Est. Market£73.59PriceCharting£1.432 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.433 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.374 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.375 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.376 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.377 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.378 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.379 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.3710 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.3711 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.6312 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.6313 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.6314 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.6315 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.6316 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.6317 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.6318 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4719 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4720 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4721 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4722 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4723 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4724 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4725 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.4726 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.2727 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.2728 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.2729 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.2730 Aug 2026HoloHawk Est. Market£78.98PriceCharting£1.2731 Aug 2026HoloHawk Est. Market£2.71PriceCharting£1.271 Sept 2026HoloHawk Est. Market£2.71PriceCharting£1.27
£50.00
14 Apr23 May2 Jul1 Sept
HoloHawk Est. Market · PriceCharting · PulseTCG. Hover any point for that day's figures. Flat sections mean the price did not move — a reading is recorded only when it changes. PulseTCG has no readings for this card yet.
Graded price history
PSA 10 · £57.88
PSA 10Grade 9.5Grade 9BGS 10CGC 10
14 Apr 2026PSA 10£65.5115 Apr 2026PSA 10£65.5116 Apr 2026PSA 10£65.2217 Apr 2026PSA 10£65.2218 Apr 2026PSA 10£65.2219 Apr 2026PSA 10£65.2220 Apr 2026PSA 10£65.2221 Apr 2026PSA 10£65.2222 Apr 2026PSA 10£64.9223 Apr 2026PSA 10£64.9224 Apr 2026PSA 10£64.9225 Apr 2026PSA 10£64.9226 Apr 2026PSA 10£64.9227 Apr 2026PSA 10£64.9228 Apr 2026PSA 10£55.8429 Apr 2026PSA 10£55.8430 Apr 2026PSA 10£55.841 May 2026PSA 10£55.842 May 2026PSA 10£55.843 May 2026PSA 10£55.844 May 2026PSA 10£55.845 May 2026PSA 10£64.396 May 2026PSA 10£64.397 May 2026PSA 10£64.398 May 2026PSA 10£64.399 May 2026PSA 10£64.3910 May 2026PSA 10£64.3911 May 2026PSA 10£64.3912 May 2026PSA 10£64.3913 May 2026PSA 10£64.3914 May 2026PSA 10£64.3915 May 2026PSA 10£64.3916 May 2026PSA 10£64.3917 May 2026PSA 10£64.3918 May 2026PSA 10£64.3919 May 2026PSA 10£64.3920 May 2026PSA 10£64.3921 May 2026PSA 10£64.3922 May 2026PSA 10£65.2823 May 2026PSA 10£65.2824 May 2026PSA 10£65.2825 May 2026PSA 10£65.2826 May 2026PSA 10£65.2827 May 2026PSA 10£65.2828 May 2026PSA 10£65.2829 May 2026PSA 10£65.2830 May 2026PSA 10£66.3131 May 2026PSA 10£66.311 Jun 2026PSA 10£66.312 Jun 2026PSA 10£66.313 Jun 2026PSA 10£66.584 Jun 2026PSA 10£66.585 Jun 2026PSA 10£66.586 Jun 2026PSA 10£66.587 Jun 2026PSA 10£66.578 Jun 2026PSA 10£66.579 Jun 2026PSA 10£66.5710 Jun 2026PSA 10£66.5711 Jun 2026PSA 10£66.5712 Jun 2026PSA 10£66.5713 Jun 2026PSA 10£66.5714 Jun 2026PSA 10£66.3415 Jun 2026PSA 10£66.3416 Jun 2026PSA 10£66.3417 Jun 2026PSA 10£66.3418 Jun 2026PSA 10£66.3419 Jun 2026PSA 10£66.3420 Jun 2026PSA 10£65.9821 Jun 2026PSA 10£65.9822 Jun 2026PSA 10£65.9823 Jun 2026PSA 10£65.9824 Jun 2026PSA 10£64.2325 Jun 2026PSA 10£64.2326 Jun 2026PSA 10£64.2327 Jun 2026PSA 10£64.2328 Jun 2026PSA 10£64.2329 Jun 2026PSA 10£64.2330 Jun 2026PSA 10£64.621 Jul 2026PSA 10£64.622 Jul 2026PSA 10£64.623 Jul 2026PSA 10£64.624 Jul 2026PSA 10£64.625 Jul 2026PSA 10£64.626 Jul 2026PSA 10£64.627 Jul 2026PSA 10£64.618 Jul 2026PSA 10£64.619 Jul 2026PSA 10£64.6110 Jul 2026PSA 10£64.6111 Jul 2026PSA 10£64.6112 Jul 2026PSA 10£64.6113 Jul 2026PSA 10£64.6114 Jul 2026PSA 10£64.6115 Jul 2026PSA 10£64.6116 Jul 2026PSA 10£64.6117 Jul 2026PSA 10£64.6118 Jul 2026PSA 10£64.3519 Jul 2026PSA 10£64.3520 Jul 2026PSA 10£64.3521 Jul 2026PSA 10£64.3522 Jul 2026PSA 10£64.3523 Jul 2026PSA 10£63.2124 Jul 2026PSA 10£63.2125 Jul 2026PSA 10£63.2126 Jul 2026PSA 10£63.2127 Jul 2026PSA 10£63.2128 Jul 2026PSA 10£63.2129 Jul 2026PSA 10£63.3630 Jul 2026PSA 10£63.3631 Jul 2026PSA 10£63.361 Aug 2026PSA 10£63.362 Aug 2026PSA 10£63.363 Aug 2026PSA 10£63.314 Aug 2026PSA 10£63.31Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.695 Aug 2026PSA 10£63.31Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.696 Aug 2026PSA 10£63.31Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.697 Aug 2026PSA 10£63.31Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.698 Aug 2026PSA 10£63.31Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.699 Aug 2026PSA 10£63.31Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6910 Aug 2026PSA 10£63.31Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6911 Aug 2026PSA 10£63.13Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6912 Aug 2026PSA 10£63.13Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6913 Aug 2026PSA 10£63.13Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6914 Aug 2026PSA 10£63.13Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6915 Aug 2026PSA 10£63.13Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6916 Aug 2026PSA 10£63.13Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6917 Aug 2026PSA 10£63.13Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6918 Aug 2026PSA 10£62.91Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6919 Aug 2026PSA 10£62.91Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6920 Aug 2026PSA 10£62.91Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6921 Aug 2026PSA 10£62.91Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6922 Aug 2026PSA 10£62.91Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6923 Aug 2026PSA 10£62.91Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6924 Aug 2026PSA 10£62.91Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6925 Aug 2026PSA 10£62.91Grade 9.5£26.61Grade 9£24.39BGS 10£82.03CGC 10£37.6926 Aug 2026PSA 10£62.32Grade 9.5£26.61Grade 9£24.39BGS 10£81.29CGC 10£37.6927 Aug 2026PSA 10£62.32Grade 9.5£26.61Grade 9£24.39BGS 10£81.29CGC 10£37.6928 Aug 2026PSA 10£62.32Grade 9.5£26.61Grade 9£24.39BGS 10£81.29CGC 10£37.6929 Aug 2026PSA 10£62.32Grade 9.5£26.61Grade 9£24.39BGS 10£81.29CGC 10£37.6930 Aug 2026PSA 10£62.32Grade 9.5£26.61Grade 9£24.39BGS 10£81.29CGC 10£37.6931 Aug 2026PSA 10£62.32Grade 9.5£26.61Grade 9£24.39BGS 10£81.29CGC 10£37.691 Sept 2026PSA 10£57.88Grade 9.5£26.61Grade 9£24.39BGS 10£75.38CGC 10£34.73
£40.00£60.00£80.00
14 Apr23 May2 Jul1 Sept
Graded prices from PriceCharting, in GBP. PSA 10 has been tracked since April 2026; the other tiers began recording 3 August 2026 and join the chart as their history builds.
New listings per day
1 today
How many new UK listings appear for this card each day. Rising supply against a
falling price is the clearest sell signal there is. This counts what we saw, so it is a sample of
the market rather than a total.
31 Aug 2026New listings/day1
1
New UK listings we saw appear each day. A direct count of what the scanner observed, not an estimate of everything on eBay. Source: HoloHawk, observed directly on eBay UK.
Confirmed sales per day
Building
How often this card actually sells We record roughly 4,600 UK auction outcomes a day across the catalogue. This charts how many close with a winning bid, day by day, from the first confirmed sale for this card.
Only auctions that finished with a bid count. A listing vanishing is not proof of a sale, so it is not counted as one.
Recent confirmed sales
Recording live
No confirmed sales for this card yet
We log every UK auction that closes with a winning bid — around 4,600 a day across the catalogue.
The first result for this card appears here as soon as one sells.
On sale now in the UK
1 live
Fixed-price listings we are currently tracking, cheapest first. Asking prices, not sales,
and a sample of what is listed rather than everything on eBay. Each row opens the listing on eBay — HoloHawk earns a commission on purchases made through it, and it never changes the price you pay.
Three independent readings, shown side by side rather than blended into one figure:
HoloHawk Est. MarketOur own estimate, from live UK listings
PriceChartingPublished reference price, USD converted to GBP
PulseTCGPublished reference price, natively GBP
A reading is stored only when a price actually changes, so flat
stretches mean the price held — not that data is missing. Where a source has no history for an item its
line is absent rather than flat. Confirmed sales are UK auctions that closed with a winning bid, observed
within three minutes of close, so each is a lower bound. Live listings are asking prices, not sales.
Supply and sales counts are direct observations — listings we saw appear and auctions we saw close with a
bid. We do not infer that a listing sold because it disappeared, so nothing here depends on that guess.