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Prices by grade
PSA 10 = 21.4× raw
Today's figures for every tier.
Raw · ungraded£182
PSA 10£3,881
PSA 9£750
CGC 10£856
BGS 10£5,046
A PSA 10 sells for 21.4× the raw card — a gap of £3,700. Grading fees and the risk of a 9 come out of that.
At a glance
30-day high£182
30-day low£149
Tracked high£182
Days tracked200
IllustratorKouki Saitou
Pokédex87
Price history
126 readings · 200d
HoloHawk awaiting data£182+12.2%PriceChartingPulseTCG awaiting data
24 Oct 2026PriceCharting£16225 Oct 2026PriceCharting£16226 Oct 2026PriceCharting£18227 Oct 2026PriceCharting£18228 Oct 2026PriceCharting£18229 Oct 2026PriceCharting£18230 Oct 2026PriceCharting£18231 Oct 2026PriceCharting£182
£165£170£175£180
24 Oct24 Oct26 Oct26 Oct31 Oct31 Oct
HoloHawk awaiting data£182+21.4%PriceChartingPulseTCG awaiting data
1 Oct 2026PriceCharting£1502 Oct 2026PriceCharting£1503 Oct 2026PriceCharting£1504 Oct 2026PriceCharting£1505 Oct 2026PriceCharting£1506 Oct 2026PriceCharting£1507 Oct 2026PriceCharting£1508 Oct 2026PriceCharting£1509 Oct 2026PriceCharting£15010 Oct 2026PriceCharting£15011 Oct 2026PriceCharting£15012 Oct 2026PriceCharting£15013 Oct 2026PriceCharting£15014 Oct 2026PriceCharting£15015 Oct 2026PriceCharting£14916 Oct 2026PriceCharting£14917 Oct 2026PriceCharting£14918 Oct 2026PriceCharting£14919 Oct 2026PriceCharting£15020 Oct 2026PriceCharting£15021 Oct 2026PriceCharting£15022 Oct 2026PriceCharting£15023 Oct 2026PriceCharting£16224 Oct 2026PriceCharting£16225 Oct 2026PriceCharting£16226 Oct 2026PriceCharting£18227 Oct 2026PriceCharting£18228 Oct 2026PriceCharting£18229 Oct 2026PriceCharting£18230 Oct 2026PriceCharting£18231 Oct 2026PriceCharting£182
£150£160£170£180
1 Oct15 Oct19 Oct23 Oct26 Oct31 Oct
HoloHawk awaiting data£182+6.5%PriceChartingPulseTCG awaiting data
14 Apr 2026PriceCharting£17115 Apr 2026PriceCharting£17116 Apr 2026PriceCharting£17117 Apr 2026PriceCharting£14418 Apr 2026PriceCharting£14419 Apr 2026PriceCharting£14420 Apr 2026PriceCharting£14421 Apr 2026PriceCharting£14422 Apr 2026PriceCharting£14523 Apr 2026PriceCharting£14624 Apr 2026PriceCharting£14625 Apr 2026PriceCharting£14626 Apr 2026PriceCharting£14627 Apr 2026PriceCharting£14628 Apr 2026PriceCharting£14629 Apr 2026PriceCharting£14630 Apr 2026PriceCharting£1461 May 2026PriceCharting£1462 May 2026PriceCharting£1463 May 2026PriceCharting£1464 May 2026PriceCharting£1135 May 2026PriceCharting£1136 May 2026PriceCharting£1137 May 2026PriceCharting£95.928 May 2026PriceCharting£95.929 May 2026PriceCharting£95.9210 May 2026PriceCharting£95.9211 May 2026PriceCharting£95.0812 May 2026PriceCharting£95.0813 May 2026PriceCharting£95.0814 May 2026PriceCharting£95.0815 May 2026PriceCharting£95.0816 May 2026PriceCharting£91.3817 May 2026PriceCharting£91.3818 May 2026PriceCharting£91.3819 May 2026PriceCharting£88.8920 May 2026PriceCharting£88.8921 May 2026PriceCharting£88.8922 May 2026PriceCharting£88.8923 May 2026PriceCharting£88.8924 May 2026PriceCharting£88.8925 May 2026PriceCharting£13626 May 2026PriceCharting£13627 May 2026PriceCharting£13628 May 2026PriceCharting£13629 May 2026PriceCharting£13630 May 2026PriceCharting£16231 May 2026PriceCharting£1621 Jun 2026PriceCharting£1622 Jun 2026PriceCharting£1593 Jun 2026PriceCharting£1594 Jun 2026PriceCharting£1595 Jun 2026PriceCharting£1596 Jun 2026PriceCharting£1597 Jun 2026PriceCharting£1598 Jun 2026PriceCharting£1589 Jun 2026PriceCharting£15810 Jun 2026PriceCharting£15811 Jun 2026PriceCharting£15812 Jun 2026PriceCharting£16513 Jun 2026PriceCharting£16514 Jun 2026PriceCharting£16515 Jun 2026PriceCharting£16516 Jun 2026PriceCharting£16517 Jun 2026PriceCharting£14918 Jun 2026PriceCharting£14919 Jun 2026PriceCharting£14920 Jun 2026PriceCharting£13921 Jun 2026PriceCharting£13922 Jun 2026PriceCharting£14023 Jun 2026PriceCharting£14024 Jun 2026PriceCharting£14025 Jun 2026PriceCharting£14026 Jun 2026PriceCharting£13827 Jun 2026PriceCharting£13828 Jun 2026PriceCharting£13829 Jun 2026PriceCharting£15030 Jun 2026PriceCharting£1501 Jul 2026PriceCharting£1502 Jul 2026PriceCharting£1503 Jul 2026PriceCharting£1414 Jul 2026PriceCharting£1415 Jul 2026PriceCharting£1416 Jul 2026PriceCharting£1417 Jul 2026PriceCharting£1418 Jul 2026PriceCharting£1419 Jul 2026PriceCharting£14110 Jul 2026PriceCharting£14111 Jul 2026PriceCharting£14112 Jul 2026PriceCharting£14113 Jul 2026PriceCharting£14114 Jul 2026PriceCharting£14115 Jul 2026PriceCharting£12216 Jul 2026PriceCharting£12217 Jul 2026PriceCharting£12218 Jul 2026PriceCharting£15019 Jul 2026PriceCharting£15020 Jul 2026PriceCharting£15021 Jul 2026PriceCharting£15022 Jul 2026PriceCharting£15023 Jul 2026PriceCharting£15024 Jul 2026PriceCharting£13225 Jul 2026PriceCharting£13226 Jul 2026PriceCharting£13227 Jul 2026PriceCharting£13228 Jul 2026PriceCharting£13229 Jul 2026PriceCharting£13230 Jul 2026PriceCharting£14631 Jul 2026PriceCharting£1461 Aug 2026PriceCharting£1452 Aug 2026PriceCharting£1453 Aug 2026PriceCharting£1454 Aug 2026PriceCharting£1455 Aug 2026PriceCharting£1456 Aug 2026PriceCharting£1457 Aug 2026PriceCharting£1358 Aug 2026PriceCharting£1359 Aug 2026PriceCharting£12910 Aug 2026PriceCharting£12911 Aug 2026PriceCharting£12912 Aug 2026PriceCharting£12913 Aug 2026PriceCharting£12914 Aug 2026PriceCharting£12915 Aug 2026PriceCharting£14416 Aug 2026PriceCharting£14417 Aug 2026PriceCharting£14418 Aug 2026PriceCharting£14419 Aug 2026PriceCharting£14620 Aug 2026PriceCharting£14621 Aug 2026PriceCharting£14622 Aug 2026PriceCharting£14723 Aug 2026PriceCharting£14724 Aug 2026PriceCharting£14725 Aug 2026PriceCharting£14726 Aug 2026PriceCharting£14727 Aug 2026PriceCharting£14728 Aug 2026PriceCharting£14729 Aug 2026PriceCharting£14630 Aug 2026PriceCharting£14631 Aug 2026PriceCharting£1461 Sept 2026PriceCharting£1362 Sept 2026PriceCharting£1363 Sept 2026PriceCharting£1364 Sept 2026PriceCharting£1365 Sept 2026PriceCharting£1366 Sept 2026PriceCharting£1367 Sept 2026PriceCharting£1368 Sept 2026PriceCharting£1429 Sept 2026PriceCharting£14210 Sept 2026PriceCharting£14211 Sept 2026PriceCharting£14212 Sept 2026PriceCharting£14213 Sept 2026PriceCharting£14214 Sept 2026PriceCharting£14215 Sept 2026PriceCharting£14216 Sept 2026PriceCharting£14917 Sept 2026PriceCharting£14918 Sept 2026PriceCharting£14919 Sept 2026PriceCharting£14920 Sept 2026PriceCharting£14921 Sept 2026PriceCharting£14922 Sept 2026PriceCharting£15023 Sept 2026PriceCharting£15024 Sept 2026PriceCharting£15025 Sept 2026PriceCharting£15026 Sept 2026PriceCharting£15027 Sept 2026PriceCharting£15028 Sept 2026PriceCharting£15029 Sept 2026PriceCharting£15030 Sept 2026PriceCharting£1501 Oct 2026PriceCharting£1502 Oct 2026PriceCharting£1503 Oct 2026PriceCharting£1504 Oct 2026PriceCharting£1505 Oct 2026PriceCharting£1506 Oct 2026PriceCharting£1507 Oct 2026PriceCharting£1508 Oct 2026PriceCharting£1509 Oct 2026PriceCharting£15010 Oct 2026PriceCharting£15011 Oct 2026PriceCharting£15012 Oct 2026PriceCharting£15013 Oct 2026PriceCharting£15014 Oct 2026PriceCharting£15015 Oct 2026PriceCharting£14916 Oct 2026PriceCharting£14917 Oct 2026PriceCharting£14918 Oct 2026PriceCharting£14919 Oct 2026PriceCharting£15020 Oct 2026PriceCharting£15021 Oct 2026PriceCharting£15022 Oct 2026PriceCharting£15023 Oct 2026PriceCharting£16224 Oct 2026PriceCharting£16225 Oct 2026PriceCharting£16226 Oct 2026PriceCharting£18227 Oct 2026PriceCharting£18228 Oct 2026PriceCharting£18229 Oct 2026PriceCharting£18230 Oct 2026PriceCharting£18231 Oct 2026PriceCharting£182
£100£125£150£175
14 Apr10 May8 Jun3 Jul28 Jul31 Oct
Three independent readings on one scale. A reading is recorded only when a price changes, so a flat stretch means it held. Hover or tap any day. HoloHawk and PulseTCG have no readings for this card yet.
14 Apr 2026PSA 10£63815 Apr 2026PSA 10£63816 Apr 2026PSA 10£63817 Apr 2026PSA 10£63818 Apr 2026PSA 10£63819 Apr 2026PSA 10£63820 Apr 2026PSA 10£63821 Apr 2026PSA 10£63822 Apr 2026PSA 10£63823 Apr 2026PSA 10£63824 Apr 2026PSA 10£63825 Apr 2026PSA 10£63826 Apr 2026PSA 10£63827 Apr 2026PSA 10£63828 Apr 2026PSA 10£63829 Apr 2026PSA 10£63830 Apr 2026PSA 10£6381 May 2026PSA 10£6382 May 2026PSA 10£6383 May 2026PSA 10£6384 May 2026PSA 10£6385 May 2026PSA 10£6386 May 2026PSA 10£6387 May 2026PSA 10£6388 May 2026PSA 10£6389 May 2026PSA 10£63810 May 2026PSA 10£63811 May 2026PSA 10£1,50212 May 2026PSA 10£1,50213 May 2026PSA 10£1,50214 May 2026PSA 10£1,50215 May 2026PSA 10£1,50216 May 2026PSA 10£1,50217 May 2026PSA 10£1,50218 May 2026PSA 10£1,50219 May 2026PSA 10£1,50220 May 2026PSA 10£1,50221 May 2026PSA 10£1,50222 May 2026PSA 10£1,50223 May 2026PSA 10£1,50224 May 2026PSA 10£1,50225 May 2026PSA 10£1,61526 May 2026PSA 10£1,61527 May 2026PSA 10£1,61528 May 2026PSA 10£1,61529 May 2026PSA 10£1,61530 May 2026PSA 10£1,93431 May 2026PSA 10£1,9341 Jun 2026PSA 10£1,9342 Jun 2026PSA 10£1,9343 Jun 2026PSA 10£1,9344 Jun 2026PSA 10£1,9345 Jun 2026PSA 10£1,9346 Jun 2026PSA 10£1,9347 Jun 2026PSA 10£1,9348 Jun 2026PSA 10£1,8539 Jun 2026PSA 10£1,85310 Jun 2026PSA 10£1,85311 Jun 2026PSA 10£1,85312 Jun 2026PSA 10£1,85313 Jun 2026PSA 10£1,85314 Jun 2026PSA 10£1,85315 Jun 2026PSA 10£1,85316 Jun 2026PSA 10£1,85317 Jun 2026PSA 10£1,85318 Jun 2026PSA 10£1,85319 Jun 2026PSA 10£1,85320 Jun 2026PSA 10£1,85321 Jun 2026PSA 10£1,85322 Jun 2026PSA 10£1,85323 Jun 2026PSA 10£1,85324 Jun 2026PSA 10£1,85325 Jun 2026PSA 10£1,85326 Jun 2026PSA 10£1,93427 Jun 2026PSA 10£1,93428 Jun 2026PSA 10£1,93429 Jun 2026PSA 10£1,93430 Jun 2026PSA 10£1,9341 Jul 2026PSA 10£1,9342 Jul 2026PSA 10£1,9343 Jul 2026PSA 10£1,9344 Jul 2026PSA 10£1,9345 Jul 2026PSA 10£1,9346 Jul 2026PSA 10£1,9347 Jul 2026PSA 10£1,9348 Jul 2026PSA 10£1,9349 Jul 2026PSA 10£1,93410 Jul 2026PSA 10£1,78711 Jul 2026PSA 10£1,78712 Jul 2026PSA 10£1,78713 Jul 2026PSA 10£1,78714 Jul 2026PSA 10£1,78715 Jul 2026PSA 10£1,88216 Jul 2026PSA 10£1,88217 Jul 2026PSA 10£1,88218 Jul 2026PSA 10£1,88219 Jul 2026PSA 10£1,88220 Jul 2026PSA 10£1,88221 Jul 2026PSA 10£1,88222 Jul 2026PSA 10£1,88223 Jul 2026PSA 10£1,88224 Jul 2026PSA 10£1,88225 Jul 2026PSA 10£1,88226 Jul 2026PSA 10£1,88227 Jul 2026PSA 10£1,88228 Jul 2026PSA 10£1,88229 Jul 2026PSA 10£1,88230 Jul 2026PSA 10£1,77231 Jul 2026PSA 10£1,7721 Aug 2026PSA 10£1,7722 Aug 2026PSA 10£1,7723 Aug 2026PSA 10£1,7724 Aug 2026PSA 10£1,772PSA 9£454CGC 10£450BGS 10£2,3045 Aug 2026PSA 10£1,772PSA 9£454CGC 10£450BGS 10£2,3046 Aug 2026PSA 10£1,772PSA 9£454CGC 10£450BGS 10£2,3047 Aug 2026PSA 10£1,772PSA 9£454CGC 10£450BGS 10£2,3048 Aug 2026PSA 10£1,772PSA 9£454CGC 10£450BGS 10£2,3049 Aug 2026PSA 10£1,772PSA 9£454CGC 10£450BGS 10£2,30410 Aug 2026PSA 10£1,772PSA 9£454CGC 10£450BGS 10£2,30411 Aug 2026PSA 10£1,772PSA 9£454CGC 10£450BGS 10£2,30412 Aug 2026PSA 10£1,772PSA 9£454CGC 10£450BGS 10£2,30413 Aug 2026PSA 10£1,772PSA 9£454CGC 10£450BGS 10£2,30414 Aug 2026PSA 10£1,772PSA 9£454CGC 10£450BGS 10£2,30415 Aug 2026PSA 10£1,746PSA 9£454CGC 10£493BGS 10£2,27016 Aug 2026PSA 10£1,746PSA 9£454CGC 10£493BGS 10£2,27017 Aug 2026PSA 10£1,746PSA 9£454CGC 10£493BGS 10£2,27018 Aug 2026PSA 10£1,746PSA 9£454CGC 10£493BGS 10£2,27019 Aug 2026PSA 10£1,746PSA 9£478CGC 10£494BGS 10£2,27020 Aug 2026PSA 10£1,746PSA 9£478CGC 10£494BGS 10£2,27021 Aug 2026PSA 10£1,746PSA 9£478CGC 10£494BGS 10£2,27022 Aug 2026PSA 10£1,746PSA 9£478CGC 10£494BGS 10£2,27023 Aug 2026PSA 10£1,746PSA 9£478CGC 10£494BGS 10£2,27024 Aug 2026PSA 10£1,746PSA 9£478CGC 10£494BGS 10£2,27025 Aug 2026PSA 10£1,746PSA 9£478CGC 10£494BGS 10£2,27026 Aug 2026PSA 10£1,720PSA 9£478CGC 10£525BGS 10£2,23627 Aug 2026PSA 10£1,720PSA 9£478CGC 10£525BGS 10£2,23628 Aug 2026PSA 10£1,720PSA 9£478CGC 10£525BGS 10£2,23629 Aug 2026PSA 10£1,694PSA 9£478CGC 10£525BGS 10£2,20230 Aug 2026PSA 10£1,694PSA 9£478CGC 10£525BGS 10£2,20231 Aug 2026PSA 10£1,694PSA 9£478CGC 10£525BGS 10£2,2021 Sept 2026PSA 10£1,694PSA 9£478CGC 10£526BGS 10£2,2022 Sept 2026PSA 10£1,694PSA 9£478CGC 10£526BGS 10£2,2023 Sept 2026PSA 10£1,694PSA 9£478CGC 10£526BGS 10£2,2024 Sept 2026PSA 10£1,694PSA 9£478CGC 10£526BGS 10£2,2025 Sept 2026PSA 10£1,694PSA 9£478CGC 10£526BGS 10£2,2026 Sept 2026PSA 10£1,694PSA 9£478CGC 10£526BGS 10£2,2027 Sept 2026PSA 10£1,694PSA 9£478CGC 10£526BGS 10£2,2028 Sept 2026PSA 10£1,746PSA 9£431CGC 10£526BGS 10£2,2709 Sept 2026PSA 10£1,746PSA 9£431CGC 10£526BGS 10£2,27010 Sept 2026PSA 10£1,746PSA 9£431CGC 10£526BGS 10£2,27011 Sept 2026PSA 10£1,746PSA 9£431CGC 10£526BGS 10£2,27012 Sept 2026PSA 10£1,746PSA 9£431CGC 10£526BGS 10£2,27013 Sept 2026PSA 10£1,746PSA 9£431CGC 10£526BGS 10£2,27014 Sept 2026PSA 10£1,746PSA 9£431CGC 10£526BGS 10£2,27015 Sept 2026PSA 10£1,746PSA 9£431CGC 10£526BGS 10£2,27016 Sept 2026PSA 10£1,878PSA 9£466CGC 10£484BGS 10£2,44217 Sept 2026PSA 10£1,878PSA 9£466CGC 10£484BGS 10£2,44218 Sept 2026PSA 10£1,878PSA 9£466CGC 10£484BGS 10£2,44219 Sept 2026PSA 10£1,878PSA 9£466CGC 10£484BGS 10£2,44220 Sept 2026PSA 10£1,878PSA 9£466CGC 10£484BGS 10£2,44221 Sept 2026PSA 10£1,878PSA 9£466CGC 10£484BGS 10£2,44222 Sept 2026PSA 10£1,878PSA 9£466CGC 10£486BGS 10£2,44223 Sept 2026PSA 10£1,878PSA 9£466CGC 10£486BGS 10£2,44224 Sept 2026PSA 10£1,878PSA 9£466CGC 10£486BGS 10£2,44225 Sept 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,46526 Sept 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,46527 Sept 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,46528 Sept 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,46529 Sept 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,46530 Sept 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,4651 Oct 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,4652 Oct 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,4653 Oct 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,4654 Oct 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,4655 Oct 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,4656 Oct 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,4657 Oct 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,4658 Oct 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,4659 Oct 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,46510 Oct 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,46511 Oct 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,46512 Oct 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,46513 Oct 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,46514 Oct 2026PSA 10£1,896PSA 9£466CGC 10£486BGS 10£2,46515 Oct 2026PSA 10£1,896PSA 9£548CGC 10£549BGS 10£2,46516 Oct 2026PSA 10£1,896PSA 9£548CGC 10£549BGS 10£2,46517 Oct 2026PSA 10£1,896PSA 9£548CGC 10£549BGS 10£2,46518 Oct 2026PSA 10£1,896PSA 9£548CGC 10£549BGS 10£2,46519 Oct 2026PSA 10£1,896PSA 9£548CGC 10£856BGS 10£2,46520 Oct 2026PSA 10£1,896PSA 9£548CGC 10£856BGS 10£2,46521 Oct 2026PSA 10£1,896PSA 9£548CGC 10£856BGS 10£2,46522 Oct 2026PSA 10£1,896PSA 9£548CGC 10£856BGS 10£2,46523 Oct 2026PSA 10£2,546PSA 9£548CGC 10£856BGS 10£3,31024 Oct 2026PSA 10£2,546PSA 9£548CGC 10£856BGS 10£3,31025 Oct 2026PSA 10£2,546PSA 9£548CGC 10£856BGS 10£3,31026 Oct 2026PSA 10£2,727PSA 9£548CGC 10£856BGS 10£3,54527 Oct 2026PSA 10£2,727PSA 9£548CGC 10£856BGS 10£3,54528 Oct 2026PSA 10£2,727PSA 9£548CGC 10£856BGS 10£3,54529 Oct 2026PSA 10£2,727PSA 9£548CGC 10£856BGS 10£3,54530 Oct 2026PSA 10£2,727PSA 9£548CGC 10£856BGS 10£3,54531 Oct 2026PSA 10£3,881PSA 9£750CGC 10£856BGS 10£5,046
£2,000£4,000
14 Apr10 May8 Jun3 Jul28 Jul31 Oct
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
Building
How much new stock hits the UK market each day The scanner records every new UK listing it sees — around 13,600 a day. This charts how many appear for this card once the daily rollup has readings for it.
A direct count of listings we saw appear — not an estimate of every listing on eBay.
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
Building
Live UK listings for this card The scanner records every new UK listing it sees — around 13,600 a day. This fills as soon as one appears for this card, showing asking prices cheapest first.
Where these numbers come from
Three independent readings, shown side by side rather than blended into one figure:
HoloHawkOur own market price, 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.
