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Prices by grade
PSA 10 = 54.7× raw
Today's figures for every tier.
Raw · ungraded£345
PSA 10£18,833
PSA 9£3,415
CGC 10£7,533
BGS 10£24,482
A PSA 10 sells for 54.7× the raw card — a gap of £18,488. Grading fees and the risk of a 9 come out of that.
At a glance
30-day high£377
30-day low£345
Tracked high£447
Days tracked194
Price history
119 readings · 194d
HoloHawk awaiting data£345-3.0%PriceChartingPulseTCG awaiting data
18 Oct 2026PriceCharting£35519 Oct 2026PriceCharting£35520 Oct 2026PriceCharting£35521 Oct 2026PriceCharting£35522 Oct 2026PriceCharting£35523 Oct 2026PriceCharting£35524 Oct 2026PriceCharting£35525 Oct 2026PriceCharting£345
£345£350£355
18 Oct18 Oct23 Oct23 Oct25 Oct25 Oct
HoloHawk awaiting data£345-8.5%PriceChartingPulseTCG awaiting data
25 Sept 2026PriceCharting£37726 Sept 2026PriceCharting£37727 Sept 2026PriceCharting£37728 Sept 2026PriceCharting£37729 Sept 2026PriceCharting£37730 Sept 2026PriceCharting£3771 Oct 2026PriceCharting£3772 Oct 2026PriceCharting£3773 Oct 2026PriceCharting£3774 Oct 2026PriceCharting£3775 Oct 2026PriceCharting£3776 Oct 2026PriceCharting£3777 Oct 2026PriceCharting£3778 Oct 2026PriceCharting£3779 Oct 2026PriceCharting£37710 Oct 2026PriceCharting£37711 Oct 2026PriceCharting£37712 Oct 2026PriceCharting£37713 Oct 2026PriceCharting£37714 Oct 2026PriceCharting£37715 Oct 2026PriceCharting£35516 Oct 2026PriceCharting£35517 Oct 2026PriceCharting£35518 Oct 2026PriceCharting£35519 Oct 2026PriceCharting£35520 Oct 2026PriceCharting£35521 Oct 2026PriceCharting£35522 Oct 2026PriceCharting£35523 Oct 2026PriceCharting£35524 Oct 2026PriceCharting£35525 Oct 2026PriceCharting£345
£350£360£370
25 Sept26 Sept15 Oct15 Oct23 Oct25 Oct
HoloHawk awaiting data£345+53.1%PriceChartingPulseTCG awaiting data
14 Apr 2026PriceCharting£22515 Apr 2026PriceCharting£22516 Apr 2026PriceCharting£22517 Apr 2026PriceCharting£22518 Apr 2026PriceCharting£22519 Apr 2026PriceCharting£22520 Apr 2026PriceCharting£22521 Apr 2026PriceCharting£22522 Apr 2026PriceCharting£22523 Apr 2026PriceCharting£22524 Apr 2026PriceCharting£22525 Apr 2026PriceCharting£22526 Apr 2026PriceCharting£22527 Apr 2026PriceCharting£22528 Apr 2026PriceCharting£22529 Apr 2026PriceCharting£22530 Apr 2026PriceCharting£2251 May 2026PriceCharting£2252 May 2026PriceCharting£2253 May 2026PriceCharting£2254 May 2026PriceCharting£2255 May 2026PriceCharting£2256 May 2026PriceCharting£2257 May 2026PriceCharting£2258 May 2026PriceCharting£2259 May 2026PriceCharting£22510 May 2026PriceCharting£22511 May 2026PriceCharting£22512 May 2026PriceCharting£22513 May 2026PriceCharting£22514 May 2026PriceCharting£22515 May 2026PriceCharting£22516 May 2026PriceCharting£22517 May 2026PriceCharting£22518 May 2026PriceCharting£22519 May 2026PriceCharting£22520 May 2026PriceCharting£22521 May 2026PriceCharting£22522 May 2026PriceCharting£22523 May 2026PriceCharting£22524 May 2026PriceCharting£22525 May 2026PriceCharting£22526 May 2026PriceCharting£22527 May 2026PriceCharting£22528 May 2026PriceCharting£22529 May 2026PriceCharting£22530 May 2026PriceCharting£22531 May 2026PriceCharting£2251 Jun 2026PriceCharting£2252 Jun 2026PriceCharting£2253 Jun 2026PriceCharting£2254 Jun 2026PriceCharting£2455 Jun 2026PriceCharting£2456 Jun 2026PriceCharting£2457 Jun 2026PriceCharting£2458 Jun 2026PriceCharting£2459 Jun 2026PriceCharting£24510 Jun 2026PriceCharting£24511 Jun 2026PriceCharting£25212 Jun 2026PriceCharting£25213 Jun 2026PriceCharting£25214 Jun 2026PriceCharting£25215 Jun 2026PriceCharting£25216 Jun 2026PriceCharting£25217 Jun 2026PriceCharting£25218 Jun 2026PriceCharting£25219 Jun 2026PriceCharting£25220 Jun 2026PriceCharting£25221 Jun 2026PriceCharting£25222 Jun 2026PriceCharting£25223 Jun 2026PriceCharting£25224 Jun 2026PriceCharting£25225 Jun 2026PriceCharting£25226 Jun 2026PriceCharting£25227 Jun 2026PriceCharting£25228 Jun 2026PriceCharting£25229 Jun 2026PriceCharting£25230 Jun 2026PriceCharting£2521 Jul 2026PriceCharting£2522 Jul 2026PriceCharting£2523 Jul 2026PriceCharting£2524 Jul 2026PriceCharting£2525 Jul 2026PriceCharting£2526 Jul 2026PriceCharting£2527 Jul 2026PriceCharting£2528 Jul 2026PriceCharting£2529 Jul 2026PriceCharting£25210 Jul 2026PriceCharting£25211 Jul 2026PriceCharting£25212 Jul 2026PriceCharting£25213 Jul 2026PriceCharting£25214 Jul 2026PriceCharting£25215 Jul 2026PriceCharting£25216 Jul 2026PriceCharting£25217 Jul 2026PriceCharting£25218 Jul 2026PriceCharting£25219 Jul 2026PriceCharting£25220 Jul 2026PriceCharting£25221 Jul 2026PriceCharting£44722 Jul 2026PriceCharting£44723 Jul 2026PriceCharting£44724 Jul 2026PriceCharting£44725 Jul 2026PriceCharting£44726 Jul 2026PriceCharting£44727 Jul 2026PriceCharting£44728 Jul 2026PriceCharting£44729 Jul 2026PriceCharting£44730 Jul 2026PriceCharting£44731 Jul 2026PriceCharting£4471 Aug 2026PriceCharting£4472 Aug 2026PriceCharting£4473 Aug 2026PriceCharting£4344 Aug 2026PriceCharting£4345 Aug 2026PriceCharting£4346 Aug 2026PriceCharting£4347 Aug 2026PriceCharting£4348 Aug 2026PriceCharting£4349 Aug 2026PriceCharting£42310 Aug 2026PriceCharting£42311 Aug 2026PriceCharting£42312 Aug 2026PriceCharting£42313 Aug 2026PriceCharting£42314 Aug 2026PriceCharting£42315 Aug 2026PriceCharting£42316 Aug 2026PriceCharting£42317 Aug 2026PriceCharting£42318 Aug 2026PriceCharting£42319 Aug 2026PriceCharting£42320 Aug 2026PriceCharting£40421 Aug 2026PriceCharting£40422 Aug 2026PriceCharting£40423 Aug 2026PriceCharting£40424 Aug 2026PriceCharting£40425 Aug 2026PriceCharting£40026 Aug 2026PriceCharting£40027 Aug 2026PriceCharting£40028 Aug 2026PriceCharting£40029 Aug 2026PriceCharting£40030 Aug 2026PriceCharting£40031 Aug 2026PriceCharting£4001 Sept 2026PriceCharting£3862 Sept 2026PriceCharting£3863 Sept 2026PriceCharting£3864 Sept 2026PriceCharting£3865 Sept 2026PriceCharting£3866 Sept 2026PriceCharting£3867 Sept 2026PriceCharting£3868 Sept 2026PriceCharting£3819 Sept 2026PriceCharting£38110 Sept 2026PriceCharting£38111 Sept 2026PriceCharting£38112 Sept 2026PriceCharting£38113 Sept 2026PriceCharting£38114 Sept 2026PriceCharting£37715 Sept 2026PriceCharting£37716 Sept 2026PriceCharting£37717 Sept 2026PriceCharting£37718 Sept 2026PriceCharting£37719 Sept 2026PriceCharting£37720 Sept 2026PriceCharting£37721 Sept 2026PriceCharting£37722 Sept 2026PriceCharting£37723 Sept 2026PriceCharting£37724 Sept 2026PriceCharting£37725 Sept 2026PriceCharting£37726 Sept 2026PriceCharting£37727 Sept 2026PriceCharting£37728 Sept 2026PriceCharting£37729 Sept 2026PriceCharting£37730 Sept 2026PriceCharting£3771 Oct 2026PriceCharting£3772 Oct 2026PriceCharting£3773 Oct 2026PriceCharting£3774 Oct 2026PriceCharting£3775 Oct 2026PriceCharting£3776 Oct 2026PriceCharting£3777 Oct 2026PriceCharting£3778 Oct 2026PriceCharting£3779 Oct 2026PriceCharting£37710 Oct 2026PriceCharting£37711 Oct 2026PriceCharting£37712 Oct 2026PriceCharting£37713 Oct 2026PriceCharting£37714 Oct 2026PriceCharting£37715 Oct 2026PriceCharting£35516 Oct 2026PriceCharting£35517 Oct 2026PriceCharting£35518 Oct 2026PriceCharting£35519 Oct 2026PriceCharting£35520 Oct 2026PriceCharting£35521 Oct 2026PriceCharting£35522 Oct 2026PriceCharting£35523 Oct 2026PriceCharting£35524 Oct 2026PriceCharting£35525 Oct 2026PriceCharting£345
£300£400
14 Apr9 May5 Jun29 Jun22 Jul25 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£6,84415 Apr 2026PSA 10£6,84416 Apr 2026PSA 10£6,84417 Apr 2026PSA 10£6,84418 Apr 2026PSA 10£6,84419 Apr 2026PSA 10£6,84420 Apr 2026PSA 10£6,84421 Apr 2026PSA 10£6,84422 Apr 2026PSA 10£6,84423 Apr 2026PSA 10£6,84424 Apr 2026PSA 10£6,85025 Apr 2026PSA 10£6,85026 Apr 2026PSA 10£6,85027 Apr 2026PSA 10£6,85028 Apr 2026PSA 10£6,85029 Apr 2026PSA 10£6,85030 Apr 2026PSA 10£7,2171 May 2026PSA 10£7,2172 May 2026PSA 10£7,2173 May 2026PSA 10£7,2174 May 2026PSA 10£7,2175 May 2026PSA 10£7,2176 May 2026PSA 10£7,2177 May 2026PSA 10£7,2218 May 2026PSA 10£7,2219 May 2026PSA 10£7,22110 May 2026PSA 10£7,22111 May 2026PSA 10£7,22112 May 2026PSA 10£7,22113 May 2026PSA 10£7,22114 May 2026PSA 10£7,22115 May 2026PSA 10£7,22116 May 2026PSA 10£7,22817 May 2026PSA 10£7,22818 May 2026PSA 10£7,22819 May 2026PSA 10£7,22820 May 2026PSA 10£7,22821 May 2026PSA 10£7,22822 May 2026PSA 10£7,22823 May 2026PSA 10£7,22824 May 2026PSA 10£7,22825 May 2026PSA 10£7,22826 May 2026PSA 10£7,22827 May 2026PSA 10£7,23428 May 2026PSA 10£7,23429 May 2026PSA 10£7,23430 May 2026PSA 10£7,23431 May 2026PSA 10£7,2341 Jun 2026PSA 10£7,2342 Jun 2026PSA 10£7,2343 Jun 2026PSA 10£7,2344 Jun 2026PSA 10£7,1295 Jun 2026PSA 10£7,1296 Jun 2026PSA 10£7,1297 Jun 2026PSA 10£7,1298 Jun 2026PSA 10£7,1299 Jun 2026PSA 10£7,12910 Jun 2026PSA 10£7,12911 Jun 2026PSA 10£7,13312 Jun 2026PSA 10£7,13313 Jun 2026PSA 10£7,13314 Jun 2026PSA 10£7,13315 Jun 2026PSA 10£7,13316 Jun 2026PSA 10£7,13317 Jun 2026PSA 10£7,33518 Jun 2026PSA 10£7,33519 Jun 2026PSA 10£7,33520 Jun 2026PSA 10£7,33521 Jun 2026PSA 10£7,33522 Jun 2026PSA 10£7,33523 Jun 2026PSA 10£7,33524 Jun 2026PSA 10£7,14225 Jun 2026PSA 10£7,14226 Jun 2026PSA 10£7,14227 Jun 2026PSA 10£7,14228 Jun 2026PSA 10£7,14229 Jun 2026PSA 10£7,14230 Jun 2026PSA 10£7,1421 Jul 2026PSA 10£7,1422 Jul 2026PSA 10£7,1483 Jul 2026PSA 10£7,1484 Jul 2026PSA 10£7,1485 Jul 2026PSA 10£7,1486 Jul 2026PSA 10£7,1487 Jul 2026PSA 10£7,1488 Jul 2026PSA 10£7,1489 Jul 2026PSA 10£7,14810 Jul 2026PSA 10£7,14811 Jul 2026PSA 10£7,14812 Jul 2026PSA 10£7,15413 Jul 2026PSA 10£7,15414 Jul 2026PSA 10£7,15415 Jul 2026PSA 10£7,15416 Jul 2026PSA 10£7,15417 Jul 2026PSA 10£7,15418 Jul 2026PSA 10£7,15419 Jul 2026PSA 10£18,83320 Jul 2026PSA 10£18,83321 Jul 2026PSA 10£18,83322 Jul 2026PSA 10£18,83323 Jul 2026PSA 10£18,83324 Jul 2026PSA 10£18,83325 Jul 2026PSA 10£18,83326 Jul 2026PSA 10£18,83327 Jul 2026PSA 10£18,83328 Jul 2026PSA 10£18,83329 Jul 2026PSA 10£18,83330 Jul 2026PSA 10£18,83331 Jul 2026PSA 10£18,8331 Aug 2026PSA 10£18,8332 Aug 2026PSA 10£18,8333 Aug 2026PSA 10£18,8334 Aug 2026PSA 10£18,833PSA 9£2,551CGC 10£11,300BGS 10£24,4825 Aug 2026PSA 10£18,833PSA 9£2,551CGC 10£11,300BGS 10£24,4826 Aug 2026PSA 10£18,833PSA 9£2,551CGC 10£11,300BGS 10£24,4827 Aug 2026PSA 10£18,833PSA 9£2,551CGC 10£11,300BGS 10£24,4828 Aug 2026PSA 10£18,833PSA 9£2,551CGC 10£11,300BGS 10£24,4829 Aug 2026PSA 10£18,833PSA 9£2,543CGC 10£11,300BGS 10£24,48210 Aug 2026PSA 10£18,833PSA 9£2,543CGC 10£11,300BGS 10£24,48211 Aug 2026PSA 10£18,833PSA 9£2,543CGC 10£11,300BGS 10£24,48212 Aug 2026PSA 10£18,833PSA 9£2,543CGC 10£11,300BGS 10£24,48213 Aug 2026PSA 10£18,833PSA 9£2,543CGC 10£11,300BGS 10£24,48214 Aug 2026PSA 10£18,833PSA 9£2,543CGC 10£11,300BGS 10£24,48215 Aug 2026PSA 10£18,833PSA 9£2,543CGC 10£11,300BGS 10£24,48216 Aug 2026PSA 10£18,833PSA 9£2,543CGC 10£11,300BGS 10£24,48217 Aug 2026PSA 10£18,833PSA 9£2,543CGC 10£11,300BGS 10£24,48218 Aug 2026PSA 10£18,833PSA 9£2,543CGC 10£11,300BGS 10£24,48219 Aug 2026PSA 10£18,833PSA 9£2,543CGC 10£11,300BGS 10£24,48220 Aug 2026PSA 10£18,833PSA 9£2,570CGC 10£11,300BGS 10£24,48221 Aug 2026PSA 10£18,833PSA 9£2,570CGC 10£11,300BGS 10£24,48222 Aug 2026PSA 10£18,833PSA 9£2,570CGC 10£11,300BGS 10£24,48223 Aug 2026PSA 10£18,833PSA 9£2,570CGC 10£11,300BGS 10£24,48224 Aug 2026PSA 10£18,833PSA 9£2,570CGC 10£11,300BGS 10£24,48225 Aug 2026PSA 10£18,833PSA 9£2,570CGC 10£11,300BGS 10£24,48226 Aug 2026PSA 10£18,833PSA 9£2,570CGC 10£11,300BGS 10£24,48227 Aug 2026PSA 10£18,833PSA 9£2,570CGC 10£11,300BGS 10£24,48228 Aug 2026PSA 10£18,833PSA 9£2,570CGC 10£11,300BGS 10£24,48229 Aug 2026PSA 10£18,833PSA 9£2,570CGC 10£11,300BGS 10£24,48230 Aug 2026PSA 10£18,833PSA 9£2,570CGC 10£11,300BGS 10£24,48231 Aug 2026PSA 10£18,833PSA 9£2,570CGC 10£11,300BGS 10£24,4821 Sept 2026PSA 10£8,204PSA 9£2,531CGC 10£4,922BGS 10£10,6652 Sept 2026PSA 10£8,204PSA 9£2,531CGC 10£4,922BGS 10£10,6653 Sept 2026PSA 10£8,204PSA 9£2,531CGC 10£4,922BGS 10£10,6654 Sept 2026PSA 10£8,204PSA 9£2,531CGC 10£4,922BGS 10£10,6655 Sept 2026PSA 10£8,204PSA 9£2,531CGC 10£4,922BGS 10£10,6656 Sept 2026PSA 10£8,204PSA 9£2,531CGC 10£4,922BGS 10£10,6657 Sept 2026PSA 10£8,204PSA 9£2,531CGC 10£4,922BGS 10£10,6658 Sept 2026PSA 10£8,084PSA 9£2,531CGC 10£4,850BGS 10£10,5099 Sept 2026PSA 10£8,084PSA 9£2,531CGC 10£4,850BGS 10£10,50910 Sept 2026PSA 10£8,084PSA 9£2,531CGC 10£4,850BGS 10£10,50911 Sept 2026PSA 10£8,084PSA 9£2,531CGC 10£4,850BGS 10£10,50912 Sept 2026PSA 10£8,084PSA 9£2,531CGC 10£4,850BGS 10£10,50913 Sept 2026PSA 10£8,084PSA 9£2,531CGC 10£4,850BGS 10£10,50914 Sept 2026PSA 10£8,087PSA 9£2,531CGC 10£4,852BGS 10£10,51315 Sept 2026PSA 10£8,087PSA 9£2,531CGC 10£4,852BGS 10£10,51316 Sept 2026PSA 10£8,087PSA 9£2,531CGC 10£4,852BGS 10£10,51317 Sept 2026PSA 10£8,087PSA 9£2,531CGC 10£4,852BGS 10£10,51318 Sept 2026PSA 10£8,087PSA 9£2,531CGC 10£4,852BGS 10£10,51319 Sept 2026PSA 10£8,087PSA 9£2,531CGC 10£4,852BGS 10£10,51320 Sept 2026PSA 10£8,087PSA 9£2,531CGC 10£4,852BGS 10£10,51321 Sept 2026PSA 10£8,087PSA 9£2,531CGC 10£4,852BGS 10£10,51322 Sept 2026PSA 10£18,833PSA 9£2,531CGC 10£11,300BGS 10£24,48223 Sept 2026PSA 10£18,833PSA 9£2,531CGC 10£11,300BGS 10£24,48224 Sept 2026PSA 10£18,833PSA 9£2,531CGC 10£11,300BGS 10£24,48225 Sept 2026PSA 10£18,833PSA 9£2,531CGC 10£11,300BGS 10£24,48226 Sept 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,48227 Sept 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,48228 Sept 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,48229 Sept 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,48230 Sept 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,4821 Oct 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,4822 Oct 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,4823 Oct 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,4824 Oct 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,4825 Oct 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,4826 Oct 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,4827 Oct 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,4828 Oct 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,4829 Oct 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,48210 Oct 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,48211 Oct 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,48212 Oct 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,48213 Oct 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,48214 Oct 2026PSA 10£18,833PSA 9£2,630CGC 10£11,300BGS 10£24,48215 Oct 2026PSA 10£18,833PSA 9£2,847CGC 10£11,300BGS 10£24,48216 Oct 2026PSA 10£18,833PSA 9£2,847CGC 10£11,300BGS 10£24,48217 Oct 2026PSA 10£18,833PSA 9£2,847CGC 10£11,300BGS 10£24,48218 Oct 2026PSA 10£18,833PSA 9£2,847CGC 10£11,300BGS 10£24,48219 Oct 2026PSA 10£18,833PSA 9£2,847CGC 10£11,300BGS 10£24,48220 Oct 2026PSA 10£18,833PSA 9£2,847CGC 10£11,300BGS 10£24,48221 Oct 2026PSA 10£18,833PSA 9£2,847CGC 10£11,300BGS 10£24,48222 Oct 2026PSA 10£18,833PSA 9£2,847CGC 10£11,300BGS 10£24,48223 Oct 2026PSA 10£18,833PSA 9£2,847CGC 10£7,533BGS 10£24,48224 Oct 2026PSA 10£18,833PSA 9£2,847CGC 10£7,533BGS 10£24,48225 Oct 2026PSA 10£18,833PSA 9£3,415CGC 10£7,533BGS 10£24,482
£10,000£20,000
14 Apr9 May5 Jun29 Jun22 Jul25 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.