HoloHawk earns a commission on eBay purchases through this link. It never changes the price you pay.
Prices by grade
Today's figures for every tier.
Raw · ungraded£0.30
PSA 10£25.29
PSA 9£4.73
CGC 10£10.49
BGS 10£32.96
At a glance
30-day high£0.31
30-day low£0.30
Tracked high£0.52
Days tracked193
Illustrator5ban Graphics
Pokédex661
Price history
117 readings · 193d
HoloHawk awaiting data£0.300.0%PriceChartingPulseTCG awaiting data
17 Oct 2026PriceCharting£0.3018 Oct 2026PriceCharting£0.3019 Oct 2026PriceCharting£0.3020 Oct 2026PriceCharting£0.3021 Oct 2026PriceCharting£0.3022 Oct 2026PriceCharting£0.3023 Oct 2026PriceCharting£0.3024 Oct 2026PriceCharting£0.30
£0.29£0.30£0.31
17 Oct17 Oct23 Oct23 Oct24 Oct24 Oct
HoloHawk awaiting data£0.30-3.2%PriceChartingPulseTCG awaiting data
24 Sept 2026PriceCharting£0.3125 Sept 2026PriceCharting£0.3126 Sept 2026PriceCharting£0.3127 Sept 2026PriceCharting£0.3128 Sept 2026PriceCharting£0.3129 Sept 2026PriceCharting£0.3130 Sept 2026PriceCharting£0.311 Oct 2026PriceCharting£0.312 Oct 2026PriceCharting£0.313 Oct 2026PriceCharting£0.314 Oct 2026PriceCharting£0.315 Oct 2026PriceCharting£0.316 Oct 2026PriceCharting£0.317 Oct 2026PriceCharting£0.318 Oct 2026PriceCharting£0.319 Oct 2026PriceCharting£0.3110 Oct 2026PriceCharting£0.3111 Oct 2026PriceCharting£0.3112 Oct 2026PriceCharting£0.3113 Oct 2026PriceCharting£0.3114 Oct 2026PriceCharting£0.3115 Oct 2026PriceCharting£0.3016 Oct 2026PriceCharting£0.3017 Oct 2026PriceCharting£0.3018 Oct 2026PriceCharting£0.3019 Oct 2026PriceCharting£0.3020 Oct 2026PriceCharting£0.3021 Oct 2026PriceCharting£0.3022 Oct 2026PriceCharting£0.3023 Oct 2026PriceCharting£0.3024 Oct 2026PriceCharting£0.30
£0.30£0.31£0.31
24 Sept25 Sept15 Oct15 Oct23 Oct24 Oct
HoloHawk awaiting data£0.30+11.1%PriceChartingPulseTCG awaiting data
14 Apr 2026PriceCharting£0.2715 Apr 2026PriceCharting£0.2716 Apr 2026PriceCharting£0.2717 Apr 2026PriceCharting£0.2718 Apr 2026PriceCharting£0.2719 Apr 2026PriceCharting£0.2720 Apr 2026PriceCharting£0.2721 Apr 2026PriceCharting£0.2722 Apr 2026PriceCharting£0.2723 Apr 2026PriceCharting£0.3724 Apr 2026PriceCharting£0.3725 Apr 2026PriceCharting£0.3726 Apr 2026PriceCharting£0.3727 Apr 2026PriceCharting£0.3728 Apr 2026PriceCharting£0.3729 Apr 2026PriceCharting£0.3730 Apr 2026PriceCharting£0.371 May 2026PriceCharting£0.372 May 2026PriceCharting£0.373 May 2026PriceCharting£0.374 May 2026PriceCharting£0.375 May 2026PriceCharting£0.376 May 2026PriceCharting£0.377 May 2026PriceCharting£0.378 May 2026PriceCharting£0.379 May 2026PriceCharting£0.3710 May 2026PriceCharting£0.3711 May 2026PriceCharting£0.3712 May 2026PriceCharting£0.4113 May 2026PriceCharting£0.4114 May 2026PriceCharting£0.4115 May 2026PriceCharting£0.4116 May 2026PriceCharting£0.4117 May 2026PriceCharting£0.4118 May 2026PriceCharting£0.4119 May 2026PriceCharting£0.4120 May 2026PriceCharting£0.4121 May 2026PriceCharting£0.4122 May 2026PriceCharting£0.4123 May 2026PriceCharting£0.4124 May 2026PriceCharting£0.4125 May 2026PriceCharting£0.4126 May 2026PriceCharting£0.4127 May 2026PriceCharting£0.4128 May 2026PriceCharting£0.4129 May 2026PriceCharting£0.4130 May 2026PriceCharting£0.4131 May 2026PriceCharting£0.411 Jun 2026PriceCharting£0.412 Jun 2026PriceCharting£0.413 Jun 2026PriceCharting£0.414 Jun 2026PriceCharting£0.415 Jun 2026PriceCharting£0.416 Jun 2026PriceCharting£0.417 Jun 2026PriceCharting£0.418 Jun 2026PriceCharting£0.419 Jun 2026PriceCharting£0.4110 Jun 2026PriceCharting£0.4111 Jun 2026PriceCharting£0.3012 Jun 2026PriceCharting£0.3013 Jun 2026PriceCharting£0.3014 Jun 2026PriceCharting£0.3015 Jun 2026PriceCharting£0.3016 Jun 2026PriceCharting£0.3017 Jun 2026PriceCharting£0.3018 Jun 2026PriceCharting£0.3019 Jun 2026PriceCharting£0.3020 Jun 2026PriceCharting£0.3021 Jun 2026PriceCharting£0.2822 Jun 2026PriceCharting£0.2823 Jun 2026PriceCharting£0.2824 Jun 2026PriceCharting£0.2825 Jun 2026PriceCharting£0.2826 Jun 2026PriceCharting£0.2827 Jun 2026PriceCharting£0.2828 Jun 2026PriceCharting£0.2829 Jun 2026PriceCharting£0.2830 Jun 2026PriceCharting£0.281 Jul 2026PriceCharting£0.282 Jul 2026PriceCharting£0.283 Jul 2026PriceCharting£0.284 Jul 2026PriceCharting£0.285 Jul 2026PriceCharting£0.286 Jul 2026PriceCharting£0.287 Jul 2026PriceCharting£0.288 Jul 2026PriceCharting£0.289 Jul 2026PriceCharting£0.2810 Jul 2026PriceCharting£0.3711 Jul 2026PriceCharting£0.3712 Jul 2026PriceCharting£0.3713 Jul 2026PriceCharting£0.3714 Jul 2026PriceCharting£0.3715 Jul 2026PriceCharting£0.3716 Jul 2026PriceCharting£0.3717 Jul 2026PriceCharting£0.3718 Jul 2026PriceCharting£0.3719 Jul 2026PriceCharting£0.3420 Jul 2026PriceCharting£0.3421 Jul 2026PriceCharting£0.3422 Jul 2026PriceCharting£0.3423 Jul 2026PriceCharting£0.3424 Jul 2026PriceCharting£0.3425 Jul 2026PriceCharting£0.3426 Jul 2026PriceCharting£0.3427 Jul 2026PriceCharting£0.3428 Jul 2026PriceCharting£0.3429 Jul 2026PriceCharting£0.5230 Jul 2026PriceCharting£0.5231 Jul 2026PriceCharting£0.521 Aug 2026PriceCharting£0.522 Aug 2026PriceCharting£0.523 Aug 2026PriceCharting£0.524 Aug 2026PriceCharting£0.525 Aug 2026PriceCharting£0.526 Aug 2026PriceCharting£0.527 Aug 2026PriceCharting£0.308 Aug 2026PriceCharting£0.309 Aug 2026PriceCharting£0.3010 Aug 2026PriceCharting£0.3011 Aug 2026PriceCharting£0.3012 Aug 2026PriceCharting£0.3013 Aug 2026PriceCharting£0.3014 Aug 2026PriceCharting£0.3015 Aug 2026PriceCharting£0.5116 Aug 2026PriceCharting£0.5117 Aug 2026PriceCharting£0.5118 Aug 2026PriceCharting£0.5119 Aug 2026PriceCharting£0.5120 Aug 2026PriceCharting£0.5121 Aug 2026PriceCharting£0.5122 Aug 2026PriceCharting£0.5123 Aug 2026PriceCharting£0.5124 Aug 2026PriceCharting£0.5125 Aug 2026PriceCharting£0.4426 Aug 2026PriceCharting£0.4427 Aug 2026PriceCharting£0.4428 Aug 2026PriceCharting£0.4429 Aug 2026PriceCharting£0.4430 Aug 2026PriceCharting£0.4431 Aug 2026PriceCharting£0.441 Sept 2026PriceCharting£0.442 Sept 2026PriceCharting£0.443 Sept 2026PriceCharting£0.444 Sept 2026PriceCharting£0.305 Sept 2026PriceCharting£0.306 Sept 2026PriceCharting£0.307 Sept 2026PriceCharting£0.308 Sept 2026PriceCharting£0.309 Sept 2026PriceCharting£0.3010 Sept 2026PriceCharting£0.3011 Sept 2026PriceCharting£0.3012 Sept 2026PriceCharting£0.3013 Sept 2026PriceCharting£0.3014 Sept 2026PriceCharting£0.3115 Sept 2026PriceCharting£0.3116 Sept 2026PriceCharting£0.3117 Sept 2026PriceCharting£0.3118 Sept 2026PriceCharting£0.3119 Sept 2026PriceCharting£0.3120 Sept 2026PriceCharting£0.3121 Sept 2026PriceCharting£0.3122 Sept 2026PriceCharting£0.3123 Sept 2026PriceCharting£0.3124 Sept 2026PriceCharting£0.3125 Sept 2026PriceCharting£0.3126 Sept 2026PriceCharting£0.3127 Sept 2026PriceCharting£0.3128 Sept 2026PriceCharting£0.3129 Sept 2026PriceCharting£0.3130 Sept 2026PriceCharting£0.311 Oct 2026PriceCharting£0.312 Oct 2026PriceCharting£0.313 Oct 2026PriceCharting£0.314 Oct 2026PriceCharting£0.315 Oct 2026PriceCharting£0.316 Oct 2026PriceCharting£0.317 Oct 2026PriceCharting£0.318 Oct 2026PriceCharting£0.319 Oct 2026PriceCharting£0.3110 Oct 2026PriceCharting£0.3111 Oct 2026PriceCharting£0.3112 Oct 2026PriceCharting£0.3113 Oct 2026PriceCharting£0.3114 Oct 2026PriceCharting£0.3115 Oct 2026PriceCharting£0.3016 Oct 2026PriceCharting£0.3017 Oct 2026PriceCharting£0.3018 Oct 2026PriceCharting£0.3019 Oct 2026PriceCharting£0.3020 Oct 2026PriceCharting£0.3021 Oct 2026PriceCharting£0.3022 Oct 2026PriceCharting£0.3023 Oct 2026PriceCharting£0.3024 Oct 2026PriceCharting£0.30
£0.30£0.40£0.50
14 Apr8 May4 Jun28 Jun21 Jul24 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.
2 May 2026PSA 10£25.773 May 2026PSA 10£25.774 May 2026PSA 10£25.775 May 2026PSA 10£25.776 May 2026PSA 10£25.777 May 2026PSA 10£25.778 May 2026PSA 10£25.779 May 2026PSA 10£25.7710 May 2026PSA 10£25.7711 May 2026PSA 10£25.7712 May 2026PSA 10£25.7813 May 2026PSA 10£25.7814 May 2026PSA 10£25.7815 May 2026PSA 10£25.7816 May 2026PSA 10£25.7817 May 2026PSA 10£25.7818 May 2026PSA 10£25.7819 May 2026PSA 10£25.7820 May 2026PSA 10£25.7821 May 2026PSA 10£25.7822 May 2026PSA 10£26.1223 May 2026PSA 10£26.1224 May 2026PSA 10£26.1225 May 2026PSA 10£26.1226 May 2026PSA 10£26.1227 May 2026PSA 10£26.1228 May 2026PSA 10£26.1229 May 2026PSA 10£26.1230 May 2026PSA 10£26.1231 May 2026PSA 10£26.121 Jun 2026PSA 10£26.142 Jun 2026PSA 10£26.143 Jun 2026PSA 10£26.144 Jun 2026PSA 10£26.145 Jun 2026PSA 10£26.146 Jun 2026PSA 10£26.147 Jun 2026PSA 10£26.148 Jun 2026PSA 10£26.149 Jun 2026PSA 10£26.1410 Jun 2026PSA 10£26.1411 Jun 2026PSA 10£26.1512 Jun 2026PSA 10£26.1513 Jun 2026PSA 10£26.1514 Jun 2026PSA 10£26.1515 Jun 2026PSA 10£26.1516 Jun 2026PSA 10£26.1517 Jun 2026PSA 10£26.1518 Jun 2026PSA 10£26.1519 Jun 2026PSA 10£26.1520 Jun 2026PSA 10£26.1521 Jun 2026PSA 10£25.1622 Jun 2026PSA 10£25.1623 Jun 2026PSA 10£25.1624 Jun 2026PSA 10£25.1625 Jun 2026PSA 10£25.1626 Jun 2026PSA 10£25.1627 Jun 2026PSA 10£25.1628 Jun 2026PSA 10£25.1629 Jun 2026PSA 10£25.1630 Jun 2026PSA 10£25.161 Jul 2026PSA 10£25.042 Jul 2026PSA 10£25.043 Jul 2026PSA 10£25.044 Jul 2026PSA 10£25.045 Jul 2026PSA 10£25.046 Jul 2026PSA 10£25.047 Jul 2026PSA 10£25.048 Jul 2026PSA 10£25.049 Jul 2026PSA 10£25.0410 Jul 2026PSA 10£25.0511 Jul 2026PSA 10£25.0512 Jul 2026PSA 10£25.0513 Jul 2026PSA 10£25.0514 Jul 2026PSA 10£25.0515 Jul 2026PSA 10£25.0516 Jul 2026PSA 10£25.0517 Jul 2026PSA 10£25.0518 Jul 2026PSA 10£25.0519 Jul 2026PSA 10£25.8020 Jul 2026PSA 10£25.8021 Jul 2026PSA 10£25.8022 Jul 2026PSA 10£25.8023 Jul 2026PSA 10£25.8024 Jul 2026PSA 10£25.8025 Jul 2026PSA 10£25.8026 Jul 2026PSA 10£25.8027 Jul 2026PSA 10£25.8028 Jul 2026PSA 10£25.8029 Jul 2026PSA 10£25.5430 Jul 2026PSA 10£25.5431 Jul 2026PSA 10£25.541 Aug 2026PSA 10£25.542 Aug 2026PSA 10£25.543 Aug 2026PSA 10£25.544 Aug 2026PSA 10£25.54PSA 9£4.73CGC 10£14.98BGS 10£32.965 Aug 2026PSA 10£25.54PSA 9£4.73CGC 10£14.98BGS 10£32.966 Aug 2026PSA 10£25.54PSA 9£4.73CGC 10£14.98BGS 10£32.967 Aug 2026PSA 10£27.26PSA 9£4.73CGC 10£16.48BGS 10£35.218 Aug 2026PSA 10£27.26PSA 9£4.73CGC 10£16.48BGS 10£35.219 Aug 2026PSA 10£27.26PSA 9£4.73CGC 10£16.48BGS 10£35.2110 Aug 2026PSA 10£27.26PSA 9£4.73CGC 10£16.48BGS 10£35.2111 Aug 2026PSA 10£27.26PSA 9£4.73CGC 10£16.48BGS 10£35.2112 Aug 2026PSA 10£27.26PSA 9£4.73CGC 10£16.48BGS 10£35.2113 Aug 2026PSA 10£27.26PSA 9£4.73CGC 10£16.48BGS 10£35.2114 Aug 2026PSA 10£27.26PSA 9£4.73CGC 10£16.48BGS 10£35.2115 Aug 2026PSA 10£25.22PSA 9£4.73CGC 10£14.98BGS 10£32.9616 Aug 2026PSA 10£25.22PSA 9£4.73CGC 10£14.98BGS 10£32.9617 Aug 2026PSA 10£25.22PSA 9£4.73CGC 10£14.98BGS 10£32.9618 Aug 2026PSA 10£25.22PSA 9£4.73CGC 10£14.98BGS 10£32.9619 Aug 2026PSA 10£25.22PSA 9£4.73CGC 10£14.98BGS 10£32.9620 Aug 2026PSA 10£25.22PSA 9£4.73CGC 10£14.98BGS 10£32.9621 Aug 2026PSA 10£25.22PSA 9£4.73CGC 10£14.98BGS 10£32.9622 Aug 2026PSA 10£25.22PSA 9£4.73CGC 10£14.98BGS 10£32.9623 Aug 2026PSA 10£25.22PSA 9£4.73CGC 10£14.98BGS 10£32.9624 Aug 2026PSA 10£25.22PSA 9£4.73CGC 10£14.98BGS 10£32.9625 Aug 2026PSA 10£27.16PSA 9£4.73CGC 10£16.48BGS 10£35.2126 Aug 2026PSA 10£27.16PSA 9£4.73CGC 10£16.48BGS 10£35.2127 Aug 2026PSA 10£27.16PSA 9£4.73CGC 10£16.48BGS 10£35.2128 Aug 2026PSA 10£27.16PSA 9£4.73CGC 10£16.48BGS 10£35.2129 Aug 2026PSA 10£27.16PSA 9£4.73CGC 10£16.48BGS 10£35.2130 Aug 2026PSA 10£27.16PSA 9£4.73CGC 10£16.48BGS 10£35.2131 Aug 2026PSA 10£27.16PSA 9£4.73CGC 10£16.48BGS 10£35.211 Sept 2026PSA 10£27.16PSA 9£4.73CGC 10£16.48BGS 10£35.212 Sept 2026PSA 10£27.16PSA 9£4.73CGC 10£16.48BGS 10£35.213 Sept 2026PSA 10£27.16PSA 9£4.73CGC 10£16.48BGS 10£35.214 Sept 2026PSA 10£26.55PSA 9£4.73CGC 10£15.73BGS 10£34.465 Sept 2026PSA 10£26.55PSA 9£4.73CGC 10£15.73BGS 10£34.466 Sept 2026PSA 10£26.55PSA 9£4.73CGC 10£15.73BGS 10£34.467 Sept 2026PSA 10£26.55PSA 9£4.73CGC 10£15.73BGS 10£34.468 Sept 2026PSA 10£26.55PSA 9£4.73CGC 10£15.73BGS 10£34.469 Sept 2026PSA 10£26.55PSA 9£4.73CGC 10£15.73BGS 10£34.4610 Sept 2026PSA 10£26.55PSA 9£4.73CGC 10£15.73BGS 10£34.4611 Sept 2026PSA 10£26.55PSA 9£4.73CGC 10£15.73BGS 10£34.4612 Sept 2026PSA 10£26.55PSA 9£4.73CGC 10£15.73BGS 10£34.4613 Sept 2026PSA 10£26.55PSA 9£4.73CGC 10£15.73BGS 10£34.4614 Sept 2026PSA 10£25.25PSA 9£4.73CGC 10£14.98BGS 10£32.9615 Sept 2026PSA 10£25.25PSA 9£4.73CGC 10£14.98BGS 10£32.9616 Sept 2026PSA 10£25.25PSA 9£4.73CGC 10£14.98BGS 10£32.9617 Sept 2026PSA 10£25.25PSA 9£4.73CGC 10£14.98BGS 10£32.9618 Sept 2026PSA 10£25.25PSA 9£4.73CGC 10£14.98BGS 10£32.9619 Sept 2026PSA 10£25.25PSA 9£4.73CGC 10£14.98BGS 10£32.9620 Sept 2026PSA 10£25.25PSA 9£4.73CGC 10£14.98BGS 10£32.9621 Sept 2026PSA 10£25.25PSA 9£4.73CGC 10£14.98BGS 10£32.9622 Sept 2026PSA 10£25.25PSA 9£4.73CGC 10£14.98BGS 10£32.9623 Sept 2026PSA 10£25.25PSA 9£4.73CGC 10£14.98BGS 10£32.9624 Sept 2026PSA 10£25.25PSA 9£4.73CGC 10£14.98BGS 10£32.9625 Sept 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.9626 Sept 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.9627 Sept 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.9628 Sept 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.9629 Sept 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.9630 Sept 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.961 Oct 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.962 Oct 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.963 Oct 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.964 Oct 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.965 Oct 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.966 Oct 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.967 Oct 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.968 Oct 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.969 Oct 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.9610 Oct 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.9611 Oct 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.9612 Oct 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.9613 Oct 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.9614 Oct 2026PSA 10£25.40PSA 9£4.73CGC 10£14.98BGS 10£32.9615 Oct 2026PSA 10£25.29PSA 9£4.73CGC 10£14.98BGS 10£32.9616 Oct 2026PSA 10£25.29PSA 9£4.73CGC 10£14.98BGS 10£32.9617 Oct 2026PSA 10£25.29PSA 9£4.73CGC 10£14.98BGS 10£32.9618 Oct 2026PSA 10£25.29PSA 9£4.73CGC 10£14.98BGS 10£32.9619 Oct 2026PSA 10£25.29PSA 9£4.73CGC 10£14.98BGS 10£32.9620 Oct 2026PSA 10£25.29PSA 9£4.73CGC 10£14.98BGS 10£32.9621 Oct 2026PSA 10£25.29PSA 9£4.73CGC 10£14.98BGS 10£32.9622 Oct 2026PSA 10£25.29PSA 9£4.73CGC 10£14.98BGS 10£32.9623 Oct 2026PSA 10£25.29PSA 9£4.73CGC 10£10.49BGS 10£32.9624 Oct 2026PSA 10£25.29PSA 9£4.73CGC 10£10.49BGS 10£32.96
£10.00£20.00£30.00
2 May23 May15 Jun4 Jul24 Jul24 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.