Japanese Heartgold Collection PSA Population Report

The PSA population report for Japanese Heartgold Collection counts 21,661 grades across 150 cards as of September 20, 2026. 11,214 of those grades are PSA 10s, a set-wide gem rate of 51.8%. The table lists every card of this set in GemRate's public PSA population tracking, with PSA 10 and PSA 9 counts, total grades, and per-card gem rate.

  • Most graded: HO-Oh Legend-Holo (1st Edition) #016, 1,874 total grades.
  • Fewest PSA 10s: Sentret (1st Edition) #056, 12 PSA 10s out of 27 graded.
  • Hardest to gem: HO-Oh Legend-Holo (Legendary Pokemon Present Campaign) #015, a 29.0% gem rate across 138 grades.
PSA population report for Japanese Heartgold Collection: PSA 10 count, PSA 9 count, total graded, and gem rate for every card
#CardPSA 10PSA 9Total gradedGem rate
001 Weedle1st Edition 11 3 17 n/a
001 Weedle-Reverse Foil1st Edition 36 11 51 70.6%
002 Kakuna1st Edition 11 3 16 n/a
002 Kakuna-Reverse Foil1st Edition 23 13 41 56.1%
003 Beedrill1st Edition 16 4 21 n/a
003 Beedrill-Reverse Foil1st Edition 34 26 67 50.7%
004 Spinarak1st Edition 8 1 10 n/a
004 Spinarak-Reverse Foil1st Edition 23 10 36 63.9%
005 Ariados1st Edition 8 6 15 n/a
005 Ariados-Reverse Foil1st Edition 22 11 35 62.9%
006 Hoppip1st Edition 13 6 25 52.0%
006 Hoppip-Reverse Foil1st Edition 30 21 55 54.5%
007 Skiploom1st Edition 11 4 19 n/a
007 Skiploom-Reverse Foil1st Edition 29 14 45 64.4%
008 Jumpluff-Holo1st Edition 206 57 295 69.8%
008 Jumpluff-Reverse Foil1st Edition 13 5 20 n/a
009 Sunkern1st Edition 8 3 11 n/a
009 Sunkern-Reverse Foil1st Edition 25 15 42 59.5%
010 Sunflora1st Edition 5 3 8 n/a
010 Sunflora-Reverse Foil1st Edition 28 16 46 60.9%
011 Shuckle-Holo1st Edition 268 121 430 62.3%
011 Shuckle-Reverse Foil1st Edition 17 13 32 53.1%
012 Heracross1st Edition 11 9 24 n/a
012 Heracross-Reverse Foil1st Edition 35 20 58 60.3%
013 Growlithe1st Edition 40 28 71 56.3%
013 Growlithe-Reverse Foil1st Edition 56 43 113 49.6%
014 Arcanine-Holo1st Edition 627 234 953 65.8%
014 Arcanine-Reverse Foil1st Edition 30 16 56 53.6%
015 HO-Oh Legend-Holo1st Edition 961 456 1,845 52.1%
015 HO-Oh Legend-HoloLegendary Pokemon Present Campaign 40 40 138 29.0%
016 HO-Oh Legend-Holo1st Edition 826 647 1,874 44.1%
016 HO-Oh Legend-HoloLegendary Pokemon Present Campaign 58 36 139 41.7%
017 Slowpoke1st Edition 64 47 125 51.2%
017 Slowpoke-Reverse Foil1st Edition 79 61 160 49.4%
018 Slowbro1st Edition 39 24 76 51.3%
018 Slowbro-Reverse Foil1st Edition 47 51 110 42.7%
019 Staryu1st Edition 22 4 27 81.5%
019 Staryu-Reverse Foil1st Edition 35 21 60 58.3%
020 Starmie1st Edition 16 7 26 61.5%
020 Starmie-Reverse Foil1st Edition 40 36 82 48.8%
021 Lapras1st Edition 26 14 46 56.5%
021 Lapras-Reverse Foil1st Edition 47 48 103 45.6%
022 Totodile1st Edition 48 21 80 60.0%
022 Totodile 0 0 3 n/a
022 Totodile-Reverse Foil1st Edition 46 41 96 47.9%
023 Croconaw1st Edition 19 15 45 42.2%
023 Croconaw-Reverse Foil1st Edition 47 33 84 56.0%
024 Feraligatr1st Edition 41 23 73 56.2%
024 Feraligatr-Reverse Foil1st Edition 61 56 129 47.3%
025 Feraligatr-Holo1st Edition 476 402 1,083 44.0%
025 Feraligatr-Reverse Foil1st Edition 74 77 186 39.8%
026 Qwilfish1st Edition 9 9 22 n/a
026 Qwilfish-Reverse Foil1st Edition 37 17 59 62.7%
027 Corsola1st Edition 5 6 14 n/a
027 Corsola-Reverse Foil1st Edition 26 22 53 49.1%
028 Remoraid1st Edition 6 7 16 n/a
028 Remoraid-Reverse Foil1st Edition 29 22 54 53.7%
029 Octillery-Holo1st Edition 182 89 289 63.0%
029 Octillery-Reverse Foil1st Edition 8 10 20 n/a
030 Mantine1st Edition 8 8 18 n/a
030 Mantine-Reverse Foil1st Edition 33 18 53 62.3%
031 Mareep1st Edition 21 7 31 67.7%
031 Mareep-Reverse Foil1st Edition 48 25 82 58.5%
032 Flaaffy1st Edition 28 9 41 68.3%
032 Flaaffy-Reverse Foil1st Edition 53 22 86 61.6%
033 Ampharos1st Edition 48 23 74 64.9%
033 Ampharos-Reverse Foil1st Edition 54 36 103 52.4%
034 Ampharos-Holo1st Edition 454 460 1,091 41.6%
034 Ampharos-Reverse Foil1st Edition 98 57 195 50.3%
035 Koffing1st Edition 16 12 30 53.3%
035 Koffing-Reverse Foil1st Edition 42 15 63 66.7%
036 Weezing1st Edition 8 6 15 n/a
036 Weezing-Reverse Foil1st Edition 39 18 60 65.0%
037 Smoochum-Holo1st Edition 237 91 362 65.5%
037 Smoochum-Reverse Foil1st Edition 22 14 41 53.7%
038 Jynx1st Edition 22 13 37 59.5%
038 Jynx-Reverse Foil1st Edition 42 25 70 60.0%
039 Slowking-Holo1st Edition 613 373 1,114 55.0%
039 Slowking-Reverse Foil1st Edition 37 26 75 49.3%
040 Unown1st Edition 27 6 34 79.4%
040 Unown-Reverse Foil1st Edition 41 24 68 60.3%
041 Wobbuffet-Holo1st Edition 280 133 453 61.8%
041 Wobbuffet-Reverse Foil1st Edition 14 10 24 n/a
042 Mankey1st Edition 13 9 22 n/a
042 Mankey-Reverse Foil1st Edition 44 14 65 67.7%
043 Primeape1st Edition 2 4 7 n/a
043 Primeape-Reverse Foil1st Edition 23 19 43 53.5%
044 Phanpy1st Edition 21 16 40 52.5%
044 Phanpy-Reverse Foil1st Edition 35 27 65 53.8%
045 Donphan1st Edition 11 4 16 n/a
045 Donphan-Reverse Foil1st Edition 50 13 67 74.6%
046 Donphan-Holo1st Edition 371 277 762 48.7%
046 Donphan-Reverse Foil1st Edition 72 58 154 46.8%
047 Spearow1st Edition 19 2 23 n/a
047 Spearow-Reverse Foil1st Edition 23 14 40 57.5%
048 Fearow1st Edition 7 3 11 n/a
048 Fearow-Reverse Foil1st Edition 28 15 45 62.2%
049 Cleffa-Holo1st Edition 225 102 354 63.6%
049 Cleffa-Reverse Foil1st Edition 19 12 32 59.4%
050 Clefairy1st Edition 14 15 32 43.8%
050 Clefairy-Reverse Foil1st Edition 28 24 56 50.0%
051 Clefable-Holo1st Edition 336 89 450 74.7%
051 Clefable-Reverse Foil1st Edition 13 8 23 n/a
052 Chansey1st Edition 37 23 65 56.9%
052 Chansey-Reverse Foil1st Edition 50 31 90 55.6%
053 Blissey1st Edition 23 18 46 50.0%
053 Blissey-Reverse Foil1st Edition 49 34 89 55.1%
054 Blissey-Holo1st Edition 401 441 1,013 39.6%
054 Blissey-Reverse Foil1st Edition 71 63 170 41.8%
055 Tauros1st Edition 20 18 41 48.8%
055 Tauros-Reverse Foil1st Edition 36 25 64 56.3%
056 Sentret1st Edition 12 12 27 44.4%
056 Sentret-Reverse Foil1st Edition 33 20 56 58.9%
057 Furret1st Edition 8 5 14 n/a
057 Furret-Reverse Foil1st Edition 25 20 53 47.2%
058 Hoothoot1st Edition 10 7 17 n/a
058 Hoothoot-Reverse Foil1st Edition 33 25 65 50.8%
059 Noctowl-Holo1st Edition 253 164 462 54.8%
059 Noctowl-Reverse Foil1st Edition 16 6 30 53.3%
060 Girafarig1st Edition 17 7 24 n/a
060 Girafarig-Reverse Foil1st Edition 22 14 43 51.2%
061 Dunsparce1st Edition 9 5 16 n/a
061 Dunsparce-Reverse Foil1st Edition 35 13 52 67.3%
062 Stantler1st Edition 6 7 13 n/a
062 Stantler-Reverse Foil1st Edition 21 12 37 56.8%
063 Energy Switch1st Edition 36 9 50 72.0%
063 Energy Switch-Reverse Foil1st Edition 24 22 52 46.2%
064 Switch1st Edition 32 15 54 59.3%
064 Switch-Reverse Foil1st Edition 47 25 84 56.0%
065 Pokemon Reversal1st Edition 21 15 40 52.5%
065 Pokemon Reversal-Reverse Foil1st Edition 33 23 63 52.4%
066 Poke Ball1st Edition 8 6 17 n/a
066 Poke Ball-Reverse Foil1st Edition 50 24 79 63.3%
067 Professor Elm's Training Method1st Edition 9 8 17 n/a
067 Professor Elm's Training Method-Reverse Foil1st Edition 25 16 43 58.1%
068 Professor Oak's New Theory1st Edition 15 4 22 n/a
068 Professor Oak's New Theory-Reverse Foil1st Edition 22 10 37 59.5%
069 Bill1st Edition 8 2 10 n/a
069 Bill-Reverse Foil1st Edition 24 15 41 58.5%
070 Double Colorless Energy1st Edition 11 3 15 n/a
070 Double Colorless Energy-Reverse Foil1st Edition 24 5 31 77.4%
071 Alph Lithograph1st Edition 137 82 291 47.1%
Darkness Energy 166 169 479 34.7%
Fighting Energy 58 40 119 48.7%
Fire Energy 119 90 253 47.0%
Grass Energy 105 77 220 47.7%
Lightning Energy 48 60 135 35.6%
Metal Energy 59 68 156 37.8%
Psychic Energy 114 109 280 40.7%
Water Energy 135 134 330 40.9%

Gem rate is PSA 10s as a share of total grades, shown only for cards with at least 25 total grades; smaller samples say almost nothing about real gem odds. Source: GemRate public PSA population tracking, refreshed with every BetterPop data pull. Figures on this page regenerate on every site build.

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