Gengar 50 Eb Games Stamped
Perfect Order · Rare · #50
The Eb Games Stamped printing — a separate card from the standard version.
$116
PriceCharting · in USD
+17.3% 1D
+17.4% 7D
+15.1% 30D
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Prices by grade PSA 10 = 7.8× raw
Today's figures for every tier.
Raw · ungraded $116
PSA 10 $902
PSA 9 $134
CGC 10 $231
BGS 10 $1,173
A PSA 10 sells for 7.8× the raw card — a gap of $786. Grading fees and the risk of a 9 come out of that.
At a glance
30-day high $125
30-day low $98.96
Tracked high $128
Days tracked 194
Illustrator Masako Tomii
Price history
131 readings · 194d 7D 30D All
HoloHawk awaiting data $116 +17.4% PriceCharting PulseTCG awaiting data
Oct 18, 2026 PriceCharting$98.96 Oct 19, 2026 PriceCharting$99.04 Oct 20, 2026 PriceCharting$99.04 Oct 21, 2026 PriceCharting$99.04 Oct 22, 2026 PriceCharting$99.04 Oct 23, 2026 PriceCharting$99.04 Oct 24, 2026 PriceCharting$99.04 Oct 25, 2026 PriceCharting$116
$100 $105 $110 $115
Oct 18 Oct 19 Oct 19 Oct 23 Oct 23 Oct 25
HoloHawk awaiting data $116 +17.5% PriceCharting PulseTCG awaiting data
Sep 25, 2026 PriceCharting$101 Sep 26, 2026 PriceCharting$101 Sep 27, 2026 PriceCharting$101 Sep 28, 2026 PriceCharting$125 Sep 29, 2026 PriceCharting$125 Sep 30, 2026 PriceCharting$125 Oct 1, 2026 PriceCharting$125 Oct 2, 2026 PriceCharting$125 Oct 3, 2026 PriceCharting$125 Oct 4, 2026 PriceCharting$125 Oct 5, 2026 PriceCharting$125 Oct 6, 2026 PriceCharting$125 Oct 7, 2026 PriceCharting$125 Oct 8, 2026 PriceCharting$125 Oct 9, 2026 PriceCharting$125 Oct 10, 2026 PriceCharting$125 Oct 11, 2026 PriceCharting$125 Oct 12, 2026 PriceCharting$125 Oct 13, 2026 PriceCharting$125 Oct 14, 2026 PriceCharting$125 Oct 15, 2026 PriceCharting$98.96 Oct 16, 2026 PriceCharting$98.96 Oct 17, 2026 PriceCharting$98.96 Oct 18, 2026 PriceCharting$98.96 Oct 19, 2026 PriceCharting$99.04 Oct 20, 2026 PriceCharting$99.04 Oct 21, 2026 PriceCharting$99.04 Oct 22, 2026 PriceCharting$99.04 Oct 23, 2026 PriceCharting$99.04 Oct 24, 2026 PriceCharting$99.04 Oct 25, 2026 PriceCharting$116
$100 $110 $120
Sep 25 Sep 25 Oct 1 Oct 15 Oct 23 Oct 25
HoloHawk awaiting data $116 +22.9% PriceCharting PulseTCG awaiting data
Apr 14, 2026 PriceCharting$94.52 Apr 15, 2026 PriceCharting$94.52 Apr 16, 2026 PriceCharting$94.52 Apr 17, 2026 PriceCharting$94.52 Apr 18, 2026 PriceCharting$90.83 Apr 19, 2026 PriceCharting$90.83 Apr 20, 2026 PriceCharting$90.83 Apr 21, 2026 PriceCharting$90.83 Apr 22, 2026 PriceCharting$96.84 Apr 23, 2026 PriceCharting$96.84 Apr 24, 2026 PriceCharting$105 Apr 25, 2026 PriceCharting$105 Apr 26, 2026 PriceCharting$105 Apr 27, 2026 PriceCharting$102 Apr 28, 2026 PriceCharting$102 Apr 29, 2026 PriceCharting$102 Apr 30, 2026 PriceCharting$104 May 1, 2026 PriceCharting$104 May 2, 2026 PriceCharting$104 May 3, 2026 PriceCharting$104 May 4, 2026 PriceCharting$107 May 5, 2026 PriceCharting$107 May 6, 2026 PriceCharting$107 May 7, 2026 PriceCharting$107 May 8, 2026 PriceCharting$103 May 9, 2026 PriceCharting$103 May 10, 2026 PriceCharting$103 May 11, 2026 PriceCharting$103 May 12, 2026 PriceCharting$103 May 13, 2026 PriceCharting$103 May 14, 2026 PriceCharting$117 May 15, 2026 PriceCharting$117 May 16, 2026 PriceCharting$117 May 17, 2026 PriceCharting$117 May 18, 2026 PriceCharting$117 May 19, 2026 PriceCharting$117 May 20, 2026 PriceCharting$128 May 21, 2026 PriceCharting$128 May 22, 2026 PriceCharting$128 May 23, 2026 PriceCharting$128 May 24, 2026 PriceCharting$128 May 25, 2026 PriceCharting$128 May 26, 2026 PriceCharting$128 May 27, 2026 PriceCharting$117 May 28, 2026 PriceCharting$117 May 29, 2026 PriceCharting$117 May 30, 2026 PriceCharting$123 May 31, 2026 PriceCharting$123 Jun 1, 2026 PriceCharting$123 Jun 2, 2026 PriceCharting$124 Jun 3, 2026 PriceCharting$124 Jun 4, 2026 PriceCharting$124 Jun 5, 2026 PriceCharting$125 Jun 6, 2026 PriceCharting$125 Jun 7, 2026 PriceCharting$125 Jun 8, 2026 PriceCharting$122 Jun 9, 2026 PriceCharting$122 Jun 10, 2026 PriceCharting$122 Jun 11, 2026 PriceCharting$122 Jun 12, 2026 PriceCharting$121 Jun 13, 2026 PriceCharting$121 Jun 14, 2026 PriceCharting$117 Jun 15, 2026 PriceCharting$117 Jun 16, 2026 PriceCharting$117 Jun 17, 2026 PriceCharting$121 Jun 18, 2026 PriceCharting$121 Jun 19, 2026 PriceCharting$121 Jun 20, 2026 PriceCharting$121 Jun 21, 2026 PriceCharting$121 Jun 22, 2026 PriceCharting$121 Jun 23, 2026 PriceCharting$121 Jun 24, 2026 PriceCharting$121 Jun 25, 2026 PriceCharting$121 Jun 26, 2026 PriceCharting$121 Jun 27, 2026 PriceCharting$121 Jun 28, 2026 PriceCharting$124 Jun 29, 2026 PriceCharting$124 Jun 30, 2026 PriceCharting$124 Jul 1, 2026 PriceCharting$124 Jul 2, 2026 PriceCharting$114 Jul 3, 2026 PriceCharting$114 Jul 4, 2026 PriceCharting$113 Jul 5, 2026 PriceCharting$113 Jul 6, 2026 PriceCharting$113 Jul 7, 2026 PriceCharting$114 Jul 8, 2026 PriceCharting$114 Jul 9, 2026 PriceCharting$114 Jul 10, 2026 PriceCharting$114 Jul 11, 2026 PriceCharting$114 Jul 12, 2026 PriceCharting$114 Jul 13, 2026 PriceCharting$108 Jul 14, 2026 PriceCharting$108 Jul 15, 2026 PriceCharting$108 Jul 16, 2026 PriceCharting$108 Jul 17, 2026 PriceCharting$108 Jul 18, 2026 PriceCharting$108 Jul 19, 2026 PriceCharting$108 Jul 20, 2026 PriceCharting$108 Jul 21, 2026 PriceCharting$108 Jul 22, 2026 PriceCharting$108 Jul 23, 2026 PriceCharting$106 Jul 24, 2026 PriceCharting$106 Jul 25, 2026 PriceCharting$108 Jul 26, 2026 PriceCharting$108 Jul 27, 2026 PriceCharting$108 Jul 28, 2026 PriceCharting$104 Jul 29, 2026 PriceCharting$104 Jul 30, 2026 PriceCharting$104 Jul 31, 2026 PriceCharting$104 Aug 1, 2026 PriceCharting$101 Aug 2, 2026 PriceCharting$101 Aug 3, 2026 PriceCharting$102 Aug 4, 2026 PriceCharting$102 Aug 5, 2026 PriceCharting$102 Aug 6, 2026 PriceCharting$97.55 Aug 7, 2026 PriceCharting$97.55 Aug 8, 2026 PriceCharting$97.55 Aug 9, 2026 PriceCharting$107 Aug 10, 2026 PriceCharting$107 Aug 11, 2026 PriceCharting$107 Aug 12, 2026 PriceCharting$106 Aug 13, 2026 PriceCharting$106 Aug 14, 2026 PriceCharting$106 Aug 15, 2026 PriceCharting$102 Aug 16, 2026 PriceCharting$102 Aug 17, 2026 PriceCharting$102 Aug 18, 2026 PriceCharting$106 Aug 19, 2026 PriceCharting$106 Aug 20, 2026 PriceCharting$106 Aug 21, 2026 PriceCharting$105 Aug 22, 2026 PriceCharting$105 Aug 23, 2026 PriceCharting$105 Aug 24, 2026 PriceCharting$114 Aug 25, 2026 PriceCharting$114 Aug 26, 2026 PriceCharting$114 Aug 27, 2026 PriceCharting$114 Aug 28, 2026 PriceCharting$114 Aug 29, 2026 PriceCharting$114 Aug 30, 2026 PriceCharting$114 Aug 31, 2026 PriceCharting$114 Sep 1, 2026 PriceCharting$114 Sep 2, 2026 PriceCharting$104 Sep 3, 2026 PriceCharting$104 Sep 4, 2026 PriceCharting$104 Sep 5, 2026 PriceCharting$104 Sep 6, 2026 PriceCharting$104 Sep 7, 2026 PriceCharting$104 Sep 8, 2026 PriceCharting$102 Sep 9, 2026 PriceCharting$102 Sep 10, 2026 PriceCharting$102 Sep 11, 2026 PriceCharting$102 Sep 12, 2026 PriceCharting$102 Sep 13, 2026 PriceCharting$102 Sep 14, 2026 PriceCharting$102 Sep 15, 2026 PriceCharting$102 Sep 16, 2026 PriceCharting$102 Sep 17, 2026 PriceCharting$102 Sep 18, 2026 PriceCharting$99.66 Sep 19, 2026 PriceCharting$99.66 Sep 20, 2026 PriceCharting$99.66 Sep 21, 2026 PriceCharting$99.66 Sep 22, 2026 PriceCharting$98.89 Sep 23, 2026 PriceCharting$98.89 Sep 24, 2026 PriceCharting$98.89 Sep 25, 2026 PriceCharting$101 Sep 26, 2026 PriceCharting$101 Sep 27, 2026 PriceCharting$101 Sep 28, 2026 PriceCharting$125 Sep 29, 2026 PriceCharting$125 Sep 30, 2026 PriceCharting$125 Oct 1, 2026 PriceCharting$125 Oct 2, 2026 PriceCharting$125 Oct 3, 2026 PriceCharting$125 Oct 4, 2026 PriceCharting$125 Oct 5, 2026 PriceCharting$125 Oct 6, 2026 PriceCharting$125 Oct 7, 2026 PriceCharting$125 Oct 8, 2026 PriceCharting$125 Oct 9, 2026 PriceCharting$125 Oct 10, 2026 PriceCharting$125 Oct 11, 2026 PriceCharting$125 Oct 12, 2026 PriceCharting$125 Oct 13, 2026 PriceCharting$125 Oct 14, 2026 PriceCharting$125 Oct 15, 2026 PriceCharting$98.96 Oct 16, 2026 PriceCharting$98.96 Oct 17, 2026 PriceCharting$98.96 Oct 18, 2026 PriceCharting$98.96 Oct 19, 2026 PriceCharting$99.04 Oct 20, 2026 PriceCharting$99.04 Oct 21, 2026 PriceCharting$99.04 Oct 22, 2026 PriceCharting$99.04 Oct 23, 2026 PriceCharting$99.04 Oct 24, 2026 PriceCharting$99.04 Oct 25, 2026 PriceCharting$116
$100 $110 $120
Apr 14 May 11 Jun 10 Jul 6 Aug 1 Oct 25
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.
Graded price history
PSA 10 · $902 $902 -46.0% PSA 10 $134 -7.9% PSA 9 $231 -71.9% CGC 10 $1,173 -34.1% BGS 10
Jun 28, 2026 PSA 10$1,670 Jun 29, 2026 PSA 10$1,670 Jun 30, 2026 PSA 10$1,670 Jul 1, 2026 PSA 10$1,670 Jul 2, 2026 PSA 10$1,670 Jul 3, 2026 PSA 10$1,670 Jul 4, 2026 PSA 10$1,580 Jul 5, 2026 PSA 10$1,580 Jul 6, 2026 PSA 10$1,580 Jul 7, 2026 PSA 10$1,580 Jul 8, 2026 PSA 10$1,580 Jul 9, 2026 PSA 10$1,580 Jul 10, 2026 PSA 10$1,580 Jul 11, 2026 PSA 10$1,580 Jul 12, 2026 PSA 10$1,580 Jul 13, 2026 PSA 10$1,580 Jul 14, 2026 PSA 10$1,580 Jul 15, 2026 PSA 10$1,580 Jul 16, 2026 PSA 10$1,361 Jul 17, 2026 PSA 10$1,361 Jul 18, 2026 PSA 10$1,361 Jul 19, 2026 PSA 10$1,361 Jul 20, 2026 PSA 10$1,361 Jul 21, 2026 PSA 10$1,361 Jul 22, 2026 PSA 10$1,361 Jul 23, 2026 PSA 10$1,481 Jul 24, 2026 PSA 10$1,481 Jul 25, 2026 PSA 10$1,481 Jul 26, 2026 PSA 10$1,481 Jul 27, 2026 PSA 10$1,481 Jul 28, 2026 PSA 10$1,372 Jul 29, 2026 PSA 10$1,372 Jul 30, 2026 PSA 10$1,372 Jul 31, 2026 PSA 10$1,372 Aug 1, 2026 PSA 10$1,369 Aug 2, 2026 PSA 10$1,369 Aug 3, 2026 PSA 10$1,369 Aug 4, 2026 PSA 10$1,369 PSA 9$146 CGC 10$822 BGS 10$1,780 Aug 5, 2026 PSA 10$1,369 PSA 9$146 CGC 10$822 BGS 10$1,780 Aug 6, 2026 PSA 10$1,389 PSA 9$146 CGC 10$833 BGS 10$1,805 Aug 7, 2026 PSA 10$1,389 PSA 9$146 CGC 10$833 BGS 10$1,805 Aug 8, 2026 PSA 10$1,389 PSA 9$146 CGC 10$833 BGS 10$1,805 Aug 9, 2026 PSA 10$1,389 PSA 9$146 CGC 10$833 BGS 10$1,805 Aug 10, 2026 PSA 10$1,389 PSA 9$146 CGC 10$833 BGS 10$1,805 Aug 11, 2026 PSA 10$1,389 PSA 9$146 CGC 10$833 BGS 10$1,805 Aug 12, 2026 PSA 10$1,405 PSA 9$146 CGC 10$572 BGS 10$1,827 Aug 13, 2026 PSA 10$1,405 PSA 9$146 CGC 10$572 BGS 10$1,827 Aug 14, 2026 PSA 10$1,405 PSA 9$146 CGC 10$572 BGS 10$1,827 Aug 15, 2026 PSA 10$1,405 PSA 9$146 CGC 10$572 BGS 10$1,827 Aug 16, 2026 PSA 10$1,405 PSA 9$146 CGC 10$572 BGS 10$1,827 Aug 17, 2026 PSA 10$1,405 PSA 9$146 CGC 10$572 BGS 10$1,827 Aug 18, 2026 PSA 10$1,405 PSA 9$146 CGC 10$497 BGS 10$1,827 Aug 19, 2026 PSA 10$1,405 PSA 9$146 CGC 10$497 BGS 10$1,827 Aug 20, 2026 PSA 10$1,405 PSA 9$146 CGC 10$497 BGS 10$1,827 Aug 21, 2026 PSA 10$1,392 PSA 9$146 CGC 10$497 BGS 10$1,810 Aug 22, 2026 PSA 10$1,392 PSA 9$146 CGC 10$497 BGS 10$1,810 Aug 23, 2026 PSA 10$1,392 PSA 9$146 CGC 10$497 BGS 10$1,810 Aug 24, 2026 PSA 10$1,355 PSA 9$146 CGC 10$497 BGS 10$1,762 Aug 25, 2026 PSA 10$1,355 PSA 9$146 CGC 10$497 BGS 10$1,762 Aug 26, 2026 PSA 10$1,355 PSA 9$146 CGC 10$497 BGS 10$1,762 Aug 27, 2026 PSA 10$1,355 PSA 9$146 CGC 10$497 BGS 10$1,762 Aug 28, 2026 PSA 10$1,355 PSA 9$146 CGC 10$497 BGS 10$1,762 Aug 29, 2026 PSA 10$1,355 PSA 9$146 CGC 10$497 BGS 10$1,762 Aug 30, 2026 PSA 10$1,242 PSA 9$146 CGC 10$497 BGS 10$1,615 Aug 31, 2026 PSA 10$1,242 PSA 9$146 CGC 10$497 BGS 10$1,615 Sep 1, 2026 PSA 10$1,242 PSA 9$146 CGC 10$497 BGS 10$1,615 Sep 2, 2026 PSA 10$1,015 PSA 9$106 CGC 10$497 BGS 10$1,320 Sep 3, 2026 PSA 10$1,015 PSA 9$106 CGC 10$497 BGS 10$1,320 Sep 4, 2026 PSA 10$1,015 PSA 9$106 CGC 10$497 BGS 10$1,320 Sep 5, 2026 PSA 10$980 PSA 9$106 CGC 10$497 BGS 10$1,274 Sep 6, 2026 PSA 10$980 PSA 9$106 CGC 10$497 BGS 10$1,274 Sep 7, 2026 PSA 10$980 PSA 9$106 CGC 10$497 BGS 10$1,274 Sep 8, 2026 PSA 10$980 PSA 9$106 CGC 10$497 BGS 10$1,274 Sep 9, 2026 PSA 10$980 PSA 9$106 CGC 10$497 BGS 10$1,274 Sep 10, 2026 PSA 10$980 PSA 9$106 CGC 10$497 BGS 10$1,274 Sep 11, 2026 PSA 10$980 PSA 9$106 CGC 10$497 BGS 10$1,274 Sep 12, 2026 PSA 10$980 PSA 9$106 CGC 10$497 BGS 10$1,274 Sep 13, 2026 PSA 10$980 PSA 9$106 CGC 10$497 BGS 10$1,274 Sep 14, 2026 PSA 10$980 PSA 9$106 CGC 10$497 BGS 10$1,274 Sep 15, 2026 PSA 10$980 PSA 9$106 CGC 10$497 BGS 10$1,274 Sep 16, 2026 PSA 10$980 PSA 9$106 CGC 10$422 BGS 10$1,274 Sep 17, 2026 PSA 10$980 PSA 9$106 CGC 10$422 BGS 10$1,274 Sep 18, 2026 PSA 10$980 PSA 9$107 CGC 10$422 BGS 10$1,274 Sep 19, 2026 PSA 10$980 PSA 9$107 CGC 10$422 BGS 10$1,274 Sep 20, 2026 PSA 10$980 PSA 9$107 CGC 10$422 BGS 10$1,274 Sep 21, 2026 PSA 10$980 PSA 9$107 CGC 10$422 BGS 10$1,274 Sep 22, 2026 PSA 10$980 PSA 9$107 CGC 10$422 BGS 10$1,274 Sep 23, 2026 PSA 10$980 PSA 9$107 CGC 10$422 BGS 10$1,274 Sep 24, 2026 PSA 10$980 PSA 9$107 CGC 10$422 BGS 10$1,274 Sep 25, 2026 PSA 10$980 PSA 9$107 CGC 10$290 BGS 10$1,274 Sep 26, 2026 PSA 10$980 PSA 9$107 CGC 10$290 BGS 10$1,274 Sep 27, 2026 PSA 10$980 PSA 9$107 CGC 10$290 BGS 10$1,274 Sep 28, 2026 PSA 10$980 PSA 9$107 CGC 10$290 BGS 10$1,274 Sep 29, 2026 PSA 10$980 PSA 9$107 CGC 10$290 BGS 10$1,274 Sep 30, 2026 PSA 10$980 PSA 9$107 CGC 10$290 BGS 10$1,274 Oct 1, 2026 PSA 10$980 PSA 9$107 CGC 10$229 BGS 10$1,274 Oct 2, 2026 PSA 10$980 PSA 9$107 CGC 10$229 BGS 10$1,274 Oct 3, 2026 PSA 10$980 PSA 9$107 CGC 10$229 BGS 10$1,274 Oct 4, 2026 PSA 10$980 PSA 9$107 CGC 10$229 BGS 10$1,274 Oct 5, 2026 PSA 10$980 PSA 9$107 CGC 10$229 BGS 10$1,274 Oct 6, 2026 PSA 10$980 PSA 9$107 CGC 10$229 BGS 10$1,274 Oct 7, 2026 PSA 10$980 PSA 9$107 CGC 10$229 BGS 10$1,274 Oct 8, 2026 PSA 10$980 PSA 9$107 CGC 10$229 BGS 10$1,274 Oct 9, 2026 PSA 10$980 PSA 9$107 CGC 10$229 BGS 10$1,274 Oct 10, 2026 PSA 10$980 PSA 9$107 CGC 10$229 BGS 10$1,274 Oct 11, 2026 PSA 10$980 PSA 9$107 CGC 10$229 BGS 10$1,274 Oct 12, 2026 PSA 10$980 PSA 9$107 CGC 10$229 BGS 10$1,274 Oct 13, 2026 PSA 10$980 PSA 9$107 CGC 10$229 BGS 10$1,274 Oct 14, 2026 PSA 10$980 PSA 9$107 CGC 10$229 BGS 10$1,274 Oct 15, 2026 PSA 10$902 PSA 9$107 CGC 10$229 BGS 10$1,173 Oct 16, 2026 PSA 10$902 PSA 9$107 CGC 10$229 BGS 10$1,173 Oct 17, 2026 PSA 10$902 PSA 9$107 CGC 10$229 BGS 10$1,173 Oct 18, 2026 PSA 10$902 PSA 9$107 CGC 10$229 BGS 10$1,173 Oct 19, 2026 PSA 10$902 PSA 9$120 CGC 10$231 BGS 10$1,173 Oct 20, 2026 PSA 10$902 PSA 9$120 CGC 10$231 BGS 10$1,173 Oct 21, 2026 PSA 10$902 PSA 9$120 CGC 10$231 BGS 10$1,173 Oct 22, 2026 PSA 10$902 PSA 9$120 CGC 10$231 BGS 10$1,173 Oct 23, 2026 PSA 10$902 PSA 9$132 CGC 10$231 BGS 10$1,173 Oct 24, 2026 PSA 10$902 PSA 9$132 CGC 10$231 BGS 10$1,173 Oct 25, 2026 PSA 10$902 PSA 9$134 CGC 10$231 BGS 10$1,173
$500 $1,000 $1,500
Jun 28 Jul 10 Jul 22 Aug 3 Sep 5 Oct 25
Graded prices from PriceCharting, in USD. 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 US 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 US 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 US
Building
Live US 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:
HoloHawk
Our own market price, from live US listings
PriceCharting
Published reference price, in USD
PulseTCG
Published reference price, natively USD
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 US 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.