Japanese 20th Anniversary PSA Population Report

PSA population data refreshed September 01, 2026 · 114 cards

80,527
cards graded by PSA
55,136
PSA 10s
68.5%
set gem rate (10s ÷ graded)
19,167
PSA 9s

Every Japanese 20th Anniversary card PSA has graded, with its population by grade and the real gem rate. Use it to see which cards are flooded with 10s, which ones almost never gem, and where a PSA 10 is genuinely scarce. The most valuable PSA 10 in the set is Pikachu EX [1st Edition] #94 at about $6809.68 with a PSA 10 pop of 1,879.

Most graded Japanese 20th Anniversary cards

CardGradedPSA 10Gem rate
Charizard [1st Edition] #11 14,568 8,571 58.8%
Mew [1st Edition] #51 4,405 2,217 50.3%
Mewtwo [1st Edition] #49 4,239 3,469 81.8%
Pikachu [1st Edition] #33 3,139 2,358 75.1%
Gyarados [1st Edition] #32 3,112 2,618 84.1%
Pikachu EX [1st Edition] #94 2,939 1,879 63.9%
Raichu [1st Edition] #34 2,723 1,638 60.2%
Zapdos [1st Edition] #40 2,445 2,092 85.6%
Ninetales [1st Edition] #15 2,100 1,647 78.4%
Charizard EX [1st Edition] #90 2,087 1,389 66.6%

Hardest PSA 10s (lowest gem rate, 50+ graded)

CardGradedPSA 10Gem rate
Magneton #36 64 0 0.0%
Haunter #46 638 49 7.7%
Sandshrew #52 174 25 14.4%
Chansey [1st Edition] #68 2,042 916 44.9%
Mew [1st Edition] #51 4,405 2,217 50.3%
Hitmonchan [1st Edition] #60 1,807 1,005 55.6%
Pikachu #33 71 40 56.3%
Magneton [1st Edition] #36 1,757 1,010 57.5%
Nidoking [1st Edition] #43 2,032 1,172 57.7%
Charizard [1st Edition] #11 14,568 8,571 58.8%

Rarest PSA 10s (fewest 10s, 50+ graded)

CardGradedPSA 10Gem rate
Sandshrew #52 174 25 14.4%
Pikachu #33 71 40 56.3%
Machop [1st Edition] #55 52 41 78.8%
Machoke [1st Edition] #56 52 41 78.8%
Onix [1st Edition] #59 62 43 69.4%
Diglett [1st Edition] #53 56 43 76.8%
Magnemite [1st Edition] #35 61 44 72.1%
Nidorino [1st Edition] #42 60 44 73.3%
Electrode [1st Edition] #38 52 44 84.6%
Magmar [1st Edition] #20 52 44 84.6%

Easiest PSA 10s (highest gem rate, 50+ graded)

CardGradedPSA 10Gem rate
Poliwhirl [1st Edition] #24 74 66 89.2%
Machamp BREAK [1st Edition] #58 264 230 87.1%
Electabuzz [1st Edition] #39 51 44 86.3%
Zapdos [1st Edition] #40 2,445 2,092 85.6%
Starmie [1st Edition] #29 62 53 85.5%
Nidoking BREAK [1st Edition] #44 270 230 85.2%
Starmie BREAK [1st Edition] #30 225 191 84.9%
Arcanine [1st Edition] #18 144 122 84.7%
Electrode [1st Edition] #38 52 44 84.6%
Magmar [1st Edition] #20 52 44 84.6%

Full Japanese 20th Anniversary population by card

Sorted by total graded. Click a column heading to re-sort. Tap a card for prices and grading math; the PSA 10 link opens that card's PSA 10 price and pop page.

# Card Graded ▼ PSA 10 PSA 9 PSA 8 Gem rate PSA 10 price
1 Charizard [1st Edition] #11 14,568 8,571 4,452 1,009 58.8% $805.00 PSA 10 page →eBay
2 Mew [1st Edition] #51 4,405 2,217 1,527 518 50.3% $825.27 PSA 10 page →eBay
3 Mewtwo [1st Edition] #49 4,239 3,469 612 103 81.8% $242.75 PSA 10 page →eBay
4 Pikachu [1st Edition] #33 3,139 2,358 598 125 75.1% $237.50 PSA 10 page →eBay
5 Gyarados [1st Edition] #32 3,112 2,618 396 65 84.1% $178.60 PSA 10 page →eBay
6 Pikachu EX [1st Edition] #94 2,939 1,879 726 173 63.9% $6809.68 PSA 10 page →eBay
7 Raichu [1st Edition] #34 2,723 1,638 884 161 60.2% $224.50 PSA 10 page →eBay
8 Zapdos [1st Edition] #40 2,445 2,092 303 31 85.6% $114.88 PSA 10 page →eBay
9 Ninetales [1st Edition] #15 2,100 1,647 400 31 78.4% $99.95 PSA 10 page →eBay
10 Charizard EX [1st Edition] #90 2,087 1,389 504 101 66.6% $3916.70 PSA 10 page →eBay
11 Machamp [1st Edition] #57 2,057 1,560 422 58 75.8% $94.51 PSA 10 page →eBay
12 Chansey [1st Edition] #68 2,042 916 859 225 44.9% $115.13 PSA 10 page →eBay
13 Nidoking [1st Edition] #43 2,032 1,172 682 161 57.7% $107.04 PSA 10 page →eBay
14 Clefairy [1st Edition] #61 1,879 1,155 569 133 61.5% $93.11 PSA 10 page →eBay
15 Poliwrath [1st Edition] #25 1,810 1,463 314 23 80.8% $81.79 PSA 10 page →eBay
16 Hitmonchan [1st Edition] #60 1,807 1,005 635 149 55.6% $87.00 PSA 10 page →eBay
17 Magneton [1st Edition] #36 1,757 1,010 594 139 57.5% $65.88 PSA 10 page →eBay
18 Blastoise EX [1st Edition] #92 1,665 1,122 413 79 67.4% $2188.50 PSA 10 page →eBay
19 Venusaur EX [1st Edition] #88 1,555 1,150 302 59 74.0% $1225.00 PSA 10 page →eBay
20 M Charizard EX [1st Edition] #13 1,362 1,064 238 31 78.1% $333.60 PSA 10 page →eBay
21 M Charizard EX [1st Edition] #91 1,061 841 158 29 79.3% $3515.37 PSA 10 page →eBay
22 Charmander [1st Edition] #9 1,010 788 173 24 78.0% $81.83 PSA 10 page →eBay
23 Misty's Determination [1st Edition] #99 930 674 208 33 72.5% $999.32 PSA 10 page →eBay
24 Charizard EX [1st Edition] #12 877 716 129 22 81.6% $222.50 PSA 10 page →eBay
25 Mewtwo EX [1st Edition] #95 842 624 166 35 74.1% $1245.04 PSA 10 page →eBay
26 Dragonite EX [1st Edition] #98 840 595 195 27 70.8% $1195.00 PSA 10 page →eBay
27 Magikarp [1st Edition] #31 729 556 146 15 76.3% $100.00 PSA 10 page →eBay
28 M Blastoise EX [1st Edition] #93 695 562 97 18 80.9% $798.30 PSA 10 page →eBay
29 M Blastoise EX [1st Edition] #22 655 518 118 10 79.1% $153.32 PSA 10 page →eBay
30 Haunter #46 638 49 183 166 7.7% $69.99 PSA 10 page →eBay
31 M Venusaur EX [1st Edition] #89 631 500 101 18 79.2% $399.00 PSA 10 page →eBay
32 Exeggutor [1st Edition] #101 623 474 104 29 76.1% $400.00 PSA 10 page →eBay
33 Charizard Spirit Link [1st Edition] #83 602 444 109 32 73.8% $299.00 PSA 10 page →eBay
34 Mewtwo EX [1st Edition] #50 568 444 110 10 78.2% $197.50 PSA 10 page →eBay
35 M Venusaur EX [1st Edition] #2 550 440 93 14 80.0% $57.00 PSA 10 page →eBay
36 Dragonite EX [1st Edition] #70 544 426 104 6 78.3% $94.41 PSA 10 page →eBay
37 Brock's Grit [1st Edition] #100 520 393 97 19 75.6% $148.50 PSA 10 page →eBay
38 M Pidgeot EX [1st Edition] #97 498 404 70 14 81.1% $250.00 PSA 10 page →eBay
39 Pidgeot EX [1st Edition] #96 497 389 85 15 78.3% $220.00 PSA 10 page →eBay
40 Imakuni's Doduo [1st Edition] #102 483 382 72 17 79.1% $305.00 PSA 10 page →eBay
41 Charmeleon [1st Edition] #10 480 393 70 9 81.9% $73.23 PSA 10 page →eBay
42 Blastoise EX [1st Edition] #21 404 331 64 5 81.9% $93.17 PSA 10 page →eBay
43 Venusaur EX [1st Edition] #1 348 263 72 6 75.6% $84.04 PSA 10 page →eBay
44 M Pidgeot EX [1st Edition] #63 312 257 45 4 82.4% $34.70 PSA 10 page →eBay
45 Ninetales BREAK [1st Edition] #16 300 250 37 8 83.3% $179.99 PSA 10 page →eBay
46 Here Comes Team Rocket! [1st Edition] #103 272 224 33 8 82.4% $107.49 PSA 10 page →eBay
47 Nidoking BREAK [1st Edition] #44 270 230 31 5 85.2% $124.99 PSA 10 page →eBay
48 Machamp BREAK [1st Edition] #58 264 230 29 4 87.1% $57.12 PSA 10 page →eBay
49 Blastoise Spirit Link [1st Edition] #80 252 190 47 10 75.4% $115.00 PSA 10 page →eBay
50 Pidgeot EX [1st Edition] #62 232 185 42 2 79.7% $47.72 PSA 10 page →eBay
51 Venusaur Spirit Link [1st Edition] #82 226 180 33 6 79.6% $76.00 PSA 10 page →eBay
52 Starmie BREAK [1st Edition] #30 225 191 27 4 84.9% $48.36 PSA 10 page →eBay
53 Gastly [1st Edition] #45 183 146 33 3 79.8% $56.00 PSA 10 page →eBay
54 Sandshrew #52 174 25 97 37 14.4% $50.10 PSA 10 page →eBay
55 Arcanine [1st Edition] #18 144 122 19 3 84.7% $92.95 PSA 10 page →eBay
56 Haunter [1st Edition] #46 138 108 25 4 78.3% $75.38 PSA 10 page →eBay
57 Misty's Determination [1st Edition] #85 134 105 23 5 78.4% $59.00 PSA 10 page →eBay
58 Vulpix [1st Edition] #14 101 79 19 2 78.2% $61.11 PSA 10 page →eBay
59 Pidgeot Spirit Link [1st Edition] #81 93 77 12 4 82.8% $80.50 PSA 10 page →eBay
60 Mewtwo EX #50 91 75 12 1 82.4% $44.00 PSA 10 page →eBay
61 Growlithe [1st Edition] #17 91 74 13 3 81.3% $74.38 PSA 10 page →eBay
62 Poliwag [1st Edition] #23 83 61 21 1 73.5% $43.81 PSA 10 page →eBay
63 Koffing [1st Edition] #48 81 59 19 1 72.8% $46.13 PSA 10 page →eBay
64 Seel [1st Edition] #26 77 53 20 4 68.8% $34.38 PSA 10 page →eBay
65 Poliwhirl [1st Edition] #24 74 66 7 0 89.2% $41.00 PSA 10 page →eBay
66 Nidoran♂ [1st Edition] #41 71 54 13 4 76.1% $85.47 PSA 10 page →eBay
67 Pikachu #33 71 40 24 4 56.3% $51.66 PSA 10 page →eBay
68 Staryu [1st Edition] #28 69 50 18 1 72.5% $32.00 PSA 10 page →eBay
69 Dewgong [1st Edition] #27 66 45 18 2 68.2% $30.00 PSA 10 page →eBay
70 Ponyta [1st Edition] #19 65 47 15 2 72.3% $120.40 PSA 10 page →eBay
71 Magneton #36 64 0 1 16 0.0% $35.08 eBay
72 Porygon [1st Edition] #69 63 53 9 0 84.1% $149.99 PSA 10 page →eBay
73 Starmie [1st Edition] #29 62 53 9 0 85.5% $30.50 PSA 10 page →eBay
74 Onix [1st Edition] #59 62 43 16 2 69.4% $124.99 PSA 10 page →eBay
75 Magnemite [1st Edition] #35 61 44 15 1 72.1% $37.01 PSA 10 page →eBay
76 Nidorino [1st Edition] #42 60 44 16 0 73.3% $67.00 PSA 10 page →eBay
77 Beedrill [1st Edition] #7 57 48 6 2 84.2% $67.00 PSA 10 page →eBay
78 Drowzee [1st Edition] #47 56 45 10 1 80.4% $84.00 PSA 10 page →eBay
79 Diglett [1st Edition] #53 56 43 10 3 76.8% $61.00 PSA 10 page →eBay
80 Electrode [1st Edition] #38 52 44 7 1 84.6% $72.37 PSA 10 page →eBay
81 Magmar [1st Edition] #20 52 44 7 1 84.6% $72.07 PSA 10 page →eBay
82 Machop [1st Edition] #55 52 41 9 0 78.8% $80.42 PSA 10 page →eBay
83 Machoke [1st Edition] #56 52 41 8 3 78.8% $35.04 PSA 10 page →eBay
84 Electabuzz [1st Edition] #39 51 44 5 2 86.3% $41.04 PSA 10 page →eBay
85 Brock's Grit [1st Edition] #86 49 41 6 2 83.7% $48.30 PSA 10 page →eBay
86 Farfetch'd [1st Edition] #66 48 38 7 3 79.2% $41.00 PSA 10 page →eBay
87 Doduo [1st Edition] #67 48 36 12 0 75.0% $48.41 PSA 10 page →eBay
88 Rattata [1st Edition] #64 47 35 11 0 74.5% — eBay
89 Dugtrio [1st Edition] #54 46 40 4 2 87.0% $43.19 PSA 10 page →eBay
90 Voltorb [1st Edition] #37 46 39 5 1 84.8% $29.13 PSA 10 page →eBay
91 Sandshrew [1st Edition] #52 43 36 6 1 83.7% $18.81 PSA 10 page →eBay
92 Caterpie [1st Edition] #3 42 35 6 1 83.3% $78.99 PSA 10 page →eBay
93 Tangela [1st Edition] #8 41 31 8 1 75.6% $64.76 PSA 10 page →eBay
94 Raticate [1st Edition] #65 40 31 6 1 77.5% $33.00 PSA 10 page →eBay
95 Weedle [1st Edition] #5 39 33 4 2 84.6% $71.75 PSA 10 page →eBay
96 Starmie #29 38 8 25 4 21.1% — eBay
97 Kakuna [1st Edition] #6 33 25 6 1 75.8% $42.66 PSA 10 page →eBay
98 Professor Oak's Hint [1st Edition] #84 32 27 3 2 84.4% $99.99 PSA 10 page →eBay
99 Metapod [1st Edition] #4 31 25 3 2 80.6% $36.00 PSA 10 page →eBay
100 Pokedex [1st Edition] #78 27 23 3 1 85.2% — eBay
101 Zapdos #40 19 6 11 2 31.6% $62.40 PSA 10 page →eBay
102 Maintenance [1st Edition] #79 16 14 1 1 87.5% $216.00 PSA 10 page →eBay
103 Potion [1st Edition] #73 16 13 3 0 81.2% — eBay
104 Full Heal [1st Edition] #76 14 12 2 0 85.7% $18.20 PSA 10 page →eBay
105 Energy Retrieval [1st Edition] #72 14 12 2 0 85.7% — eBay
106 Revive [1st Edition] #74 14 12 2 0 85.7% — eBay
107 Double Colorless Energy [1st Edition] #87 14 12 2 0 85.7% — eBay
108 Switch [1st Edition] #77 14 10 4 0 71.4% — eBay
109 Devolution Spray [1st Edition] #75 13 13 0 0 100.0% — eBay
110 Super Potion [1st Edition] #71 12 9 3 0 75.0% — eBay
111 Porygon #69 12 5 3 3 41.7% — eBay
112 Raichu #34 7 4 3 0 57.1% $54.69 eBay
113 Rattata #64 4 0 2 1 0.0% $26.91 eBay
114 Staryu #28 1 0 0 0 0.0% — eBay

How to read this report

Graded is every copy PSA has ever slabbed, all grades combined. It measures how much a card gets submitted, which tracks demand more than rarity.

Gem rate is PSA 10s divided by graded. High gem rates mean the card is easy to gem and PSA 10s are not scarce; low gem rates mean surviving 10s are hard to make and usually carry a bigger premium over a PSA 9.

Rarest 10s only counts cards graded 50+ times, so a card with 3 PSA 10s out of 4 submissions does not show up as "rare". Populations only go up over time; check the refresh date above.

Deciding whether to grade one of these? Run the numbers in the PSA grading calculator or look up any single card in the pop checker.

Frequently asked questions

How many Japanese 20th Anniversary cards have been graded by PSA?

PSA has graded 80,527 Japanese 20th Anniversary cards across the 114 cards in this report, and 55,136 of them (68.5%) earned a PSA 10.

What is the most graded Japanese 20th Anniversary card?

Charizard [1st Edition] #11 is the most graded card in Japanese 20th Anniversary with 14,568 PSA submissions, 8,571 of which are PSA 10s (a 58.8% gem rate).

Which Japanese 20th Anniversary card is hardest to get a PSA 10?

Among cards graded 50+ times, Magneton #36 has the lowest gem rate in Japanese 20th Anniversary: only 0.0% of 64 submissions came back PSA 10.

Which Japanese 20th Anniversary card has the fewest PSA 10s?

Sandshrew #52 has just 25 PSA 10 copies out of 174 graded, the lowest PSA 10 population in Japanese 20th Anniversary among regularly graded cards.

What is the most valuable Japanese 20th Anniversary card in PSA 10?

Pikachu EX [1st Edition] #94 tops the set at about $6,810 in PSA 10, with a PSA 10 population of 1,879.

Keep exploring

All Japanese 20th Anniversary cards & prices → Most valuable Japanese 20th Anniversary cards → PSA pop checker (any card) → Gem rate rankings → PSA grading calculator →