Japanese Full Metal Wall PSA Population Report
PSA population data refreshed September 01, 2026 · 42 cards
Every Japanese Full Metal Wall 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 Green's Exploration #61 at about $334.34 with a PSA 10 pop of 3,301.
Most graded Japanese Full Metal Wall cards
| Card | Graded | PSA 10 | Gem rate |
|---|---|---|---|
| Green's Exploration #61 | 5,762 | 3,301 | 57.3% |
| Lucario & Melmetal GX #59 | 1,357 | 646 | 47.6% |
| Lucario & Melmetal GX #29 | 1,212 | 889 | 73.3% |
| Acerola #54 | 1,116 | 715 | 64.1% |
| Blastoise GX #10 | 740 | 537 | 72.6% |
| Blastoise GX #57 | 664 | 389 | 58.6% |
| Pheromosa & Buzzwole GX #56 | 662 | 272 | 41.1% |
| Blastoise GX #64 | 587 | 327 | 55.7% |
| Pheromosa & Buzzwole GX #1 | 459 | 298 | 64.9% |
| Lucario & Melmetal GX #65 | 215 | 92 | 42.8% |
Hardest PSA 10s (lowest gem rate, 50+ graded)
| Card | Graded | PSA 10 | Gem rate |
|---|---|---|---|
| Lucario & Melmetal GX #58 | 203 | 81 | 39.9% |
| Pheromosa & Buzzwole GX #56 | 662 | 272 | 41.1% |
| Lucario & Melmetal GX #65 | 215 | 92 | 42.8% |
| Lucario & Melmetal GX #59 | 1,357 | 646 | 47.6% |
| Pheromosa & Buzzwole GX #63 | 55 | 28 | 50.9% |
| Molayne #62 | 130 | 70 | 53.8% |
| Blastoise GX #64 | 587 | 327 | 55.7% |
| Green's Exploration #61 | 5,762 | 3,301 | 57.3% |
| Blastoise GX #57 | 664 | 389 | 58.6% |
| Pheromosa & Buzzwole GX #55 | 96 | 60 | 62.5% |
Rarest PSA 10s (fewest 10s, 50+ graded)
| Card | Graded | PSA 10 | Gem rate |
|---|---|---|---|
| Pheromosa & Buzzwole GX #63 | 55 | 28 | 50.9% |
| Pheromosa & Buzzwole GX #55 | 96 | 60 | 62.5% |
| Molayne #62 | 130 | 70 | 53.8% |
| Slowbro #12 | 99 | 72 | 72.7% |
| Slowpoke #11 | 84 | 77 | 91.7% |
| Lucario & Melmetal GX #58 | 203 | 81 | 39.9% |
| Lucario & Melmetal GX #65 | 215 | 92 | 42.8% |
| Pheromosa & Buzzwole GX #56 | 662 | 272 | 41.1% |
| Pheromosa & Buzzwole GX #1 | 459 | 298 | 64.9% |
| Blastoise GX #64 | 587 | 327 | 55.7% |
Easiest PSA 10s (highest gem rate, 50+ graded)
| Card | Graded | PSA 10 | Gem rate |
|---|---|---|---|
| Slowpoke #11 | 84 | 77 | 91.7% |
| Lucario & Melmetal GX #29 | 1,212 | 889 | 73.3% |
| Slowbro #12 | 99 | 72 | 72.7% |
| Blastoise GX #10 | 740 | 537 | 72.6% |
| Pheromosa & Buzzwole GX #1 | 459 | 298 | 64.9% |
| Acerola #54 | 1,116 | 715 | 64.1% |
| Pheromosa & Buzzwole GX #55 | 96 | 60 | 62.5% |
| Blastoise GX #57 | 664 | 389 | 58.6% |
| Green's Exploration #61 | 5,762 | 3,301 | 57.3% |
| Blastoise GX #64 | 587 | 327 | 55.7% |
Full Japanese Full Metal Wall population by card
Sorted by total graded. 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 | Green's Exploration #61 | 5,762 | 3,301 | 1,831 | 422 | 57.3% | $334.34 | PSA 10 page → |
| 2 | Lucario & Melmetal GX #59 | 1,357 | 646 | 512 | 155 | 47.6% | $300.00 | PSA 10 page → |
| 3 | Lucario & Melmetal GX #29 | 1,212 | 889 | 266 | 27 | 73.3% | $57.76 | PSA 10 page → |
| 4 | Acerola #54 | 1,116 | 715 | 352 | 34 | 64.1% | $26.53 | PSA 10 page → |
| 5 | Blastoise GX #10 | 740 | 537 | 167 | 22 | 72.6% | $67.41 | PSA 10 page → |
| 6 | Blastoise GX #57 | 664 | 389 | 229 | 28 | 58.6% | $99.99 | PSA 10 page → |
| 7 | Pheromosa & Buzzwole GX #56 | 662 | 272 | 318 | 55 | 41.1% | $279.54 | PSA 10 page → |
| 8 | Blastoise GX #64 | 587 | 327 | 191 | 59 | 55.7% | $198.25 | PSA 10 page → |
| 9 | Pheromosa & Buzzwole GX #1 | 459 | 298 | 144 | 12 | 64.9% | $43.20 | PSA 10 page → |
| 10 | Lucario & Melmetal GX #65 | 215 | 92 | 86 | 27 | 42.8% | $221.26 | PSA 10 page → |
| 11 | Lucario & Melmetal GX #58 | 203 | 81 | 95 | 23 | 39.9% | $115.50 | PSA 10 page → |
| 12 | Molayne #62 | 130 | 70 | 51 | 6 | 53.8% | $47.49 | PSA 10 page → |
| 13 | Slowbro #12 | 99 | 72 | 22 | 5 | 72.7% | $149.99 | PSA 10 page → |
| 14 | Pheromosa & Buzzwole GX #55 | 96 | 60 | 31 | 4 | 62.5% | $80.89 | PSA 10 page → |
| 15 | Slowpoke #11 | 84 | 77 | 7 | 0 | 91.7% | $102.50 | PSA 10 page → |
| 16 | Pheromosa & Buzzwole GX #63 | 55 | 28 | 19 | 7 | 50.9% | $144.00 | PSA 10 page → |
| 17 | Lucario #35 | 40 | 33 | 6 | 1 | 82.5% | $75.72 | PSA 10 page → |
| 18 | Celesteela GX #60 | 39 | 15 | 21 | 1 | 38.5% | $59.06 | PSA 10 page → |
| 19 | Celesteela GX #66 | 36 | 19 | 9 | 7 | 52.8% | $51.00 | PSA 10 page → |
| 20 | Mt. Coronet #69 | 35 | 24 | 11 | 0 | 68.6% | $50.00 | PSA 10 page → |
| 21 | Squirtle #8 | 33 | 31 | 2 | 0 | 93.9% | $135.00 | PSA 10 page → |
| 22 | Celesteela GX #43 | 33 | 17 | 16 | 0 | 51.5% | $40.36 | PSA 10 page → |
| 23 | Ultra Ball #51 | 17 | 14 | 3 | 0 | 82.4% | $34.99 | PSA 10 page → |
| 24 | Crobat #18 | 11 | 8 | 3 | 0 | 72.7% | $100.00 | PSA 10 page → |
| 25 | Green's Exploration #48 | 9 | 6 | 3 | 0 | 66.7% | — | |
| 26 | Metal Core Barrier #68 | 9 | 3 | 5 | 0 | 33.3% | $49.99 | |
| 27 | Golem #25 | 8 | 6 | 2 | 0 | 75.0% | $34.99 | |
| 28 | Hitmontop #26 | 5 | 5 | 0 | 0 | 100.0% | $57.50 | |
| 29 | Purugly #42 | 5 | 3 | 1 | 1 | 60.0% | $39.47 | |
| 30 | Stakataka #28 | 4 | 4 | 0 | 0 | 100.0% | $39.51 | |
| 31 | Beast Bringer #67 | 4 | 3 | 1 | 0 | 75.0% | — | |
| 32 | Alolan Dugtrio #31 | 4 | 2 | 1 | 1 | 50.0% | $71.00 | |
| 33 | Wartortle #9 | 4 | 1 | 2 | 1 | 25.0% | — | |
| 34 | Kartana #7 | 3 | 3 | 0 | 0 | 100.0% | $40.86 | |
| 35 | Melmetal #38 | 3 | 2 | 1 | 0 | 66.7% | — | |
| 36 | Tangrowth #6 | 2 | 2 | 0 | 0 | 100.0% | — | |
| 37 | Metal Frying Pan #53 | 2 | 2 | 0 | 0 | 100.0% | — | |
| 38 | Pyukumuku #13 | 1 | 1 | 0 | 0 | 100.0% | $41.29 | |
| 39 | Meltan #37 | 1 | 1 | 0 | 0 | 100.0% | — | |
| 40 | Spearow #39 | 1 | 1 | 0 | 0 | 100.0% | — | |
| 41 | Aggron #34 | 1 | 1 | 0 | 0 | 100.0% | — | |
| 42 | Zubat #16 | 1 | 1 | 0 | 0 | 100.0% | — |
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 Full Metal Wall cards have been graded by PSA?
PSA has graded 13,752 Japanese Full Metal Wall cards across the 42 cards in this report, and 8,062 of them (58.6%) earned a PSA 10.
What is the most graded Japanese Full Metal Wall card?
Green's Exploration #61 is the most graded card in Japanese Full Metal Wall with 5,762 PSA submissions, 3,301 of which are PSA 10s (a 57.3% gem rate).
Which Japanese Full Metal Wall card is hardest to get a PSA 10?
Among cards graded 50+ times, Lucario & Melmetal GX #58 has the lowest gem rate in Japanese Full Metal Wall: only 39.9% of 203 submissions came back PSA 10.
Which Japanese Full Metal Wall card has the fewest PSA 10s?
Pheromosa & Buzzwole GX #63 has just 28 PSA 10 copies out of 55 graded, the lowest PSA 10 population in Japanese Full Metal Wall among regularly graded cards.
What is the most valuable Japanese Full Metal Wall card in PSA 10?
Green's Exploration #61 tops the set at about $334 in PSA 10, with a PSA 10 population of 3,301.
