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Prices by grade
Today's figures for every tier.
Raw · ungraded£0.26
PSA 10£128
PSA 9£7.96
CGC 10£51.06
BGS 10£166
At a glance
30-day high£0.30
30-day low£0.26
Tracked high£0.65
Days tracked193
IllustratorREND
Pokédex29
Price history
127 readings · 193d
HoloHawk awaiting data£0.26-13.3%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£0.26
£0.26£0.27£0.28£0.29£0.30
17 Oct19 Oct19 Oct23 Oct23 Oct24 Oct
HoloHawk awaiting data£0.26-13.3%PriceChartingPulseTCG awaiting data
24 Sept 2026PriceCharting£0.3025 Sept 2026PriceCharting£0.2626 Sept 2026PriceCharting£0.2627 Sept 2026PriceCharting£0.2628 Sept 2026PriceCharting£0.2629 Sept 2026PriceCharting£0.2630 Sept 2026PriceCharting£0.261 Oct 2026PriceCharting£0.262 Oct 2026PriceCharting£0.303 Oct 2026PriceCharting£0.304 Oct 2026PriceCharting£0.305 Oct 2026PriceCharting£0.306 Oct 2026PriceCharting£0.307 Oct 2026PriceCharting£0.308 Oct 2026PriceCharting£0.309 Oct 2026PriceCharting£0.3010 Oct 2026PriceCharting£0.3011 Oct 2026PriceCharting£0.3012 Oct 2026PriceCharting£0.3013 Oct 2026PriceCharting£0.3014 Oct 2026PriceCharting£0.3015 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£0.26
£0.26£0.27£0.28£0.29£0.30
24 Sept25 Sept2 Oct15 Oct23 Oct24 Oct
HoloHawk awaiting data£0.26-57.4%PriceChartingPulseTCG awaiting data
14 Apr 2026PriceCharting£0.6115 Apr 2026PriceCharting£0.6116 Apr 2026PriceCharting£0.6117 Apr 2026PriceCharting£0.6118 Apr 2026PriceCharting£0.4719 Apr 2026PriceCharting£0.4720 Apr 2026PriceCharting£0.4721 Apr 2026PriceCharting£0.4722 Apr 2026PriceCharting£0.6523 Apr 2026PriceCharting£0.6524 Apr 2026PriceCharting£0.4325 Apr 2026PriceCharting£0.4326 Apr 2026PriceCharting£0.4327 Apr 2026PriceCharting£0.3028 Apr 2026PriceCharting£0.3029 Apr 2026PriceCharting£0.5430 Apr 2026PriceCharting£0.541 May 2026PriceCharting£0.542 May 2026PriceCharting£0.543 May 2026PriceCharting£0.364 May 2026PriceCharting£0.365 May 2026PriceCharting£0.366 May 2026PriceCharting£0.367 May 2026PriceCharting£0.368 May 2026PriceCharting£0.369 May 2026PriceCharting£0.4710 May 2026PriceCharting£0.4711 May 2026PriceCharting£0.4712 May 2026PriceCharting£0.4713 May 2026PriceCharting£0.4714 May 2026PriceCharting£0.4715 May 2026PriceCharting£0.4716 May 2026PriceCharting£0.4717 May 2026PriceCharting£0.3018 May 2026PriceCharting£0.3019 May 2026PriceCharting£0.3020 May 2026PriceCharting£0.3021 May 2026PriceCharting£0.3022 May 2026PriceCharting£0.3023 May 2026PriceCharting£0.3024 May 2026PriceCharting£0.3025 May 2026PriceCharting£0.3026 May 2026PriceCharting£0.2827 May 2026PriceCharting£0.2828 May 2026PriceCharting£0.2829 May 2026PriceCharting£0.2830 May 2026PriceCharting£0.2831 May 2026PriceCharting£0.281 Jun 2026PriceCharting£0.302 Jun 2026PriceCharting£0.303 Jun 2026PriceCharting£0.304 Jun 2026PriceCharting£0.305 Jun 2026PriceCharting£0.306 Jun 2026PriceCharting£0.307 Jun 2026PriceCharting£0.308 Jun 2026PriceCharting£0.559 Jun 2026PriceCharting£0.5510 Jun 2026PriceCharting£0.5511 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£0.3022 Jun 2026PriceCharting£0.4223 Jun 2026PriceCharting£0.4224 Jun 2026PriceCharting£0.4225 Jun 2026PriceCharting£0.4226 Jun 2026PriceCharting£0.4227 Jun 2026PriceCharting£0.4228 Jun 2026PriceCharting£0.3029 Jun 2026PriceCharting£0.3030 Jun 2026PriceCharting£0.301 Jul 2026PriceCharting£0.352 Jul 2026PriceCharting£0.353 Jul 2026PriceCharting£0.354 Jul 2026PriceCharting£0.505 Jul 2026PriceCharting£0.506 Jul 2026PriceCharting£0.507 Jul 2026PriceCharting£0.388 Jul 2026PriceCharting£0.389 Jul 2026PriceCharting£0.3810 Jul 2026PriceCharting£0.3811 Jul 2026PriceCharting£0.3012 Jul 2026PriceCharting£0.3013 Jul 2026PriceCharting£0.3014 Jul 2026PriceCharting£0.3015 Jul 2026PriceCharting£0.3016 Jul 2026PriceCharting£0.3017 Jul 2026PriceCharting£0.3018 Jul 2026PriceCharting£0.3019 Jul 2026PriceCharting£0.3020 Jul 2026PriceCharting£0.3021 Jul 2026PriceCharting£0.3022 Jul 2026PriceCharting£0.3023 Jul 2026PriceCharting£0.3024 Jul 2026PriceCharting£0.3025 Jul 2026PriceCharting£0.3026 Jul 2026PriceCharting£0.3027 Jul 2026PriceCharting£0.3028 Jul 2026PriceCharting£0.3029 Jul 2026PriceCharting£0.3030 Jul 2026PriceCharting£0.3031 Jul 2026PriceCharting£0.301 Aug 2026PriceCharting£0.302 Aug 2026PriceCharting£0.303 Aug 2026PriceCharting£0.304 Aug 2026PriceCharting£0.305 Aug 2026PriceCharting£0.306 Aug 2026PriceCharting£0.307 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£0.5216 Aug 2026PriceCharting£0.5217 Aug 2026PriceCharting£0.5218 Aug 2026PriceCharting£0.5219 Aug 2026PriceCharting£0.5220 Aug 2026PriceCharting£0.3021 Aug 2026PriceCharting£0.3022 Aug 2026PriceCharting£0.3023 Aug 2026PriceCharting£0.3024 Aug 2026PriceCharting£0.3025 Aug 2026PriceCharting£0.3026 Aug 2026PriceCharting£0.3027 Aug 2026PriceCharting£0.3028 Aug 2026PriceCharting£0.3029 Aug 2026PriceCharting£0.3030 Aug 2026PriceCharting£0.3031 Aug 2026PriceCharting£0.301 Sept 2026PriceCharting£0.302 Sept 2026PriceCharting£0.303 Sept 2026PriceCharting£0.304 Sept 2026PriceCharting£0.305 Sept 2026PriceCharting£0.276 Sept 2026PriceCharting£0.277 Sept 2026PriceCharting£0.278 Sept 2026PriceCharting£0.279 Sept 2026PriceCharting£0.2710 Sept 2026PriceCharting£0.2711 Sept 2026PriceCharting£0.2712 Sept 2026PriceCharting£0.2613 Sept 2026PriceCharting£0.2614 Sept 2026PriceCharting£0.2615 Sept 2026PriceCharting£0.2616 Sept 2026PriceCharting£0.2517 Sept 2026PriceCharting£0.2518 Sept 2026PriceCharting£0.2519 Sept 2026PriceCharting£0.2520 Sept 2026PriceCharting£0.2521 Sept 2026PriceCharting£0.2522 Sept 2026PriceCharting£0.3023 Sept 2026PriceCharting£0.3024 Sept 2026PriceCharting£0.3025 Sept 2026PriceCharting£0.2626 Sept 2026PriceCharting£0.2627 Sept 2026PriceCharting£0.2628 Sept 2026PriceCharting£0.2629 Sept 2026PriceCharting£0.2630 Sept 2026PriceCharting£0.261 Oct 2026PriceCharting£0.262 Oct 2026PriceCharting£0.303 Oct 2026PriceCharting£0.304 Oct 2026PriceCharting£0.305 Oct 2026PriceCharting£0.306 Oct 2026PriceCharting£0.307 Oct 2026PriceCharting£0.308 Oct 2026PriceCharting£0.309 Oct 2026PriceCharting£0.3010 Oct 2026PriceCharting£0.3011 Oct 2026PriceCharting£0.3012 Oct 2026PriceCharting£0.3013 Oct 2026PriceCharting£0.3014 Oct 2026PriceCharting£0.3015 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£0.26
£0.30£0.40£0.50£0.60
14 Apr10 May8 Jun4 Jul29 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.
14 Apr 2026PSA 10£25.0815 Apr 2026PSA 10£25.0816 Apr 2026PSA 10£25.0817 Apr 2026PSA 10£25.0818 Apr 2026PSA 10£25.2819 Apr 2026PSA 10£25.2820 Apr 2026PSA 10£25.2821 Apr 2026PSA 10£25.2822 Apr 2026PSA 10£24.6423 Apr 2026PSA 10£24.6424 Apr 2026PSA 10£25.4525 Apr 2026PSA 10£25.4526 Apr 2026PSA 10£25.4527 Apr 2026PSA 10£24.4628 Apr 2026PSA 10£24.4629 Apr 2026PSA 10£23.8930 Apr 2026PSA 10£23.891 May 2026PSA 10£23.892 May 2026PSA 10£23.893 May 2026PSA 10£24.974 May 2026PSA 10£24.975 May 2026PSA 10£24.976 May 2026PSA 10£24.157 May 2026PSA 10£24.158 May 2026PSA 10£24.159 May 2026PSA 10£24.1510 May 2026PSA 10£24.1511 May 2026PSA 10£24.1512 May 2026PSA 10£24.6513 May 2026PSA 10£24.6514 May 2026PSA 10£24.6515 May 2026PSA 10£24.6516 May 2026PSA 10£24.6517 May 2026PSA 10£24.6518 May 2026PSA 10£24.6519 May 2026PSA 10£24.6520 May 2026PSA 10£24.6521 May 2026PSA 10£23.8722 May 2026PSA 10£23.8723 May 2026PSA 10£23.8724 May 2026PSA 10£23.8725 May 2026PSA 10£23.8726 May 2026PSA 10£23.8727 May 2026PSA 10£23.8728 May 2026PSA 10£23.8729 May 2026PSA 10£23.8730 May 2026PSA 10£23.8731 May 2026PSA 10£23.871 Jun 2026PSA 10£23.772 Jun 2026PSA 10£23.773 Jun 2026PSA 10£23.774 Jun 2026PSA 10£23.875 Jun 2026PSA 10£23.876 Jun 2026PSA 10£23.877 Jun 2026PSA 10£23.878 Jun 2026PSA 10£23.879 Jun 2026PSA 10£23.8710 Jun 2026PSA 10£23.8711 Jun 2026PSA 10£24.9812 Jun 2026PSA 10£24.9813 Jun 2026PSA 10£24.9814 Jun 2026PSA 10£23.8615 Jun 2026PSA 10£23.8616 Jun 2026PSA 10£23.8617 Jun 2026PSA 10£23.8618 Jun 2026PSA 10£23.8619 Jun 2026PSA 10£23.8620 Jun 2026PSA 10£23.8621 Jun 2026PSA 10£23.8622 Jun 2026PSA 10£23.8623 Jun 2026PSA 10£23.8624 Jun 2026PSA 10£24.4025 Jun 2026PSA 10£24.4026 Jun 2026PSA 10£24.4027 Jun 2026PSA 10£24.4028 Jun 2026PSA 10£24.4029 Jun 2026PSA 10£24.4030 Jun 2026PSA 10£24.401 Jul 2026PSA 10£23.862 Jul 2026PSA 10£23.863 Jul 2026PSA 10£23.864 Jul 2026PSA 10£24.095 Jul 2026PSA 10£24.096 Jul 2026PSA 10£24.097 Jul 2026PSA 10£24.728 Jul 2026PSA 10£24.729 Jul 2026PSA 10£24.7210 Jul 2026PSA 10£24.7211 Jul 2026PSA 10£24.1912 Jul 2026PSA 10£24.1913 Jul 2026PSA 10£24.1914 Jul 2026PSA 10£23.8615 Jul 2026PSA 10£23.8616 Jul 2026PSA 10£23.8617 Jul 2026PSA 10£23.8618 Jul 2026PSA 10£23.8619 Jul 2026PSA 10£23.8620 Jul 2026PSA 10£23.8621 Jul 2026PSA 10£23.8622 Jul 2026PSA 10£23.8623 Jul 2026PSA 10£23.8624 Jul 2026PSA 10£23.8625 Jul 2026PSA 10£23.8626 Jul 2026PSA 10£23.8527 Jul 2026PSA 10£23.8528 Jul 2026PSA 10£23.8529 Jul 2026PSA 10£23.8530 Jul 2026PSA 10£23.8531 Jul 2026PSA 10£23.851 Aug 2026PSA 10£23.852 Aug 2026PSA 10£23.853 Aug 2026PSA 10£23.854 Aug 2026PSA 10£23.85PSA 9£7.94CGC 10£14.27BGS 10£30.795 Aug 2026PSA 10£23.85PSA 9£7.94CGC 10£14.27BGS 10£30.796 Aug 2026PSA 10£23.85PSA 9£7.94CGC 10£14.27BGS 10£30.797 Aug 2026PSA 10£23.85PSA 9£7.94CGC 10£14.27BGS 10£30.798 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£1669 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16610 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16611 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16612 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16613 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16614 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16615 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16616 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16617 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16618 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16619 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16620 Aug 2026PSA 10£128PSA 9£8.27CGC 10£76.59BGS 10£16621 Aug 2026PSA 10£128PSA 9£8.27CGC 10£76.59BGS 10£16622 Aug 2026PSA 10£128PSA 9£8.27CGC 10£76.59BGS 10£16623 Aug 2026PSA 10£128PSA 9£8.27CGC 10£76.59BGS 10£16624 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16625 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16626 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16627 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16628 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16629 Aug 2026PSA 10£128PSA 9£7.94CGC 10£76.59BGS 10£16630 Aug 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16631 Aug 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£1661 Sept 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£1662 Sept 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£1663 Sept 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£1664 Sept 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£1665 Sept 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£1666 Sept 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£1667 Sept 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£1668 Sept 2026PSA 10£128PSA 9£7.91CGC 10£76.59BGS 10£1669 Sept 2026PSA 10£128PSA 9£7.91CGC 10£76.59BGS 10£16610 Sept 2026PSA 10£128PSA 9£7.91CGC 10£76.59BGS 10£16611 Sept 2026PSA 10£128PSA 9£7.91CGC 10£76.59BGS 10£16612 Sept 2026PSA 10£128PSA 9£7.91CGC 10£76.59BGS 10£16613 Sept 2026PSA 10£128PSA 9£7.91CGC 10£76.59BGS 10£16614 Sept 2026PSA 10£128PSA 9£7.91CGC 10£76.59BGS 10£16615 Sept 2026PSA 10£128PSA 9£7.91CGC 10£76.59BGS 10£16616 Sept 2026PSA 10£128PSA 9£7.89CGC 10£76.59BGS 10£16617 Sept 2026PSA 10£128PSA 9£7.89CGC 10£76.59BGS 10£16618 Sept 2026PSA 10£128PSA 9£7.89CGC 10£76.59BGS 10£16619 Sept 2026PSA 10£128PSA 9£7.89CGC 10£76.59BGS 10£16620 Sept 2026PSA 10£128PSA 9£7.89CGC 10£76.59BGS 10£16621 Sept 2026PSA 10£128PSA 9£7.89CGC 10£76.59BGS 10£16622 Sept 2026PSA 10£128PSA 9£7.88CGC 10£76.59BGS 10£16623 Sept 2026PSA 10£128PSA 9£7.88CGC 10£76.59BGS 10£16624 Sept 2026PSA 10£128PSA 9£7.88CGC 10£76.59BGS 10£16625 Sept 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16626 Sept 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16627 Sept 2026PSA 10£128PSA 9£7.90CGC 10£76.59BGS 10£16628 Sept 2026PSA 10£128PSA 9£7.90CGC 10£76.59BGS 10£16629 Sept 2026PSA 10£128PSA 9£7.90CGC 10£76.59BGS 10£16630 Sept 2026PSA 10£128PSA 9£7.90CGC 10£76.59BGS 10£1661 Oct 2026PSA 10£128PSA 9£7.90CGC 10£76.59BGS 10£1662 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£1663 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£1664 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£1665 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£1666 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£1667 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£1668 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£1669 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16610 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16611 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16612 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16613 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16614 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16615 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16616 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16617 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16618 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16619 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16620 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16621 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16622 Oct 2026PSA 10£128PSA 9£7.95CGC 10£76.59BGS 10£16623 Oct 2026PSA 10£128PSA 9£7.95CGC 10£51.06BGS 10£16624 Oct 2026PSA 10£128PSA 9£7.96CGC 10£51.06BGS 10£166
£50.00£100£150
14 Apr10 May8 Jun4 Jul29 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.
