CGC Population Report: Mysterious Mountains
2,292 cards graded by CGC · 428 gem 10s · census updated 2026-09-21
| Card | Total pop | Gem 10 | Gem rate | CGC 10 value | Raw value |
|---|---|---|---|---|---|
 Gyarados#28 · 1st Edition | 86 | 8 | 9.3% | $525.00 | $464.57 |
 Gengar#44 · 1st Edition | 84 | 14 | 16.7% | $1,500.00 | $1,273.99 |
 Dewgong#25 · 1st Edition | 70 | 19 | 27.1% | $63.32 | $60.29 |
 Xatu#47 · 1st Edition | 69 | 13 | 18.8% | $305.00 | $73.88 |
 Magneton#72 · 1st Edition | 63 | 5 | 7.9% | $260.00 | $82.84 |
 Haunter#42 · 1st Edition | 62 | 13 | 21.0% | $161.19 | $48.45 |
 Beedrill#5 · 1st Edition | 59 | 16 | 27.1% | $56.00 | $60.98 |
 Growlithe#15 · 1st Edition | 58 | 1 | 1.7% | $80.00 | $23.47 |
 Houndoom#70 · 1st Edition | 57 | 13 | 22.8% | $950.00 | $255.17 |
 Magikarp#26 · 1st Edition | 56 | 4 | 7.1% | $308.00 | $60.91 |
 Piloswine#34 · 1st Edition | 53 | 13 | 24.5% | $146.50 | $86.93 |
 Snorlax#62 · 1st Edition | 53 | 6 | 11.3% | $299.99 | $228.49 |
 Moltres#19 · 1st Edition | 51 | 14 | 27.5% | $231.80 | $170.00 |
 Magcargo#56 · 1st Edition | 51 | 10 | 19.6% | $84.50 | $81.20 |
 Steelix#74 · 1st Edition | 49 | 7 | 14.3% | $376.00 | $75.58 |
 Arcanine#17 · 1st Edition | 48 | 15 | 31.3% | $280.00 | $291.79 |
 Magneton#38 · 1st Edition | 47 | 11 | 23.4% | $379.68 | $80.50 |
 Gastly#41 · 1st Edition | 47 | 7 | 14.9% | $179.65 | $19.97 |
 Machamp#53 · 1st Edition | 47 | 10 | 21.3% | $406.00 | $64.25 |
 Farfetch'd#61 · 1st Edition | 39 | 3 | 7.7% | $147.00 | $20.00 |
 Nidoqueen#10 · 1st Edition | 38 | 10 | 26.3% | $93.00 | $108.33 |
 Gyarados#27 · 1st Edition | 38 | 10 | 26.3% | $452.00 | $113.77 |
| Gyarados#28 | 38 | 5 | 13.2% | $2,501.00 | $500.41 |
 Articuno#31 · 1st Edition | 37 | 11 | 29.7% | $560.00 | $189.99 |
 Gengar#43 · 1st Edition | 37 | 5 | 13.5% | $1,440.00 | $287.50 |
 Charizard#89 · 1st Edition | 34 | 5 | 14.7% | $11,000.00 | $5,405.20 |
 Celebi#91 · 1st Edition | 27 | 8 | 29.6% | $4,890.00 | $2,120.00 |
| Gengar#44 | 23 | 5 | 21.7% | $7,650.00 | $2,025.00 |
 Crobat#90 · 1st Edition | 22 | 5 | 22.7% | $1,350.00 | $446.24 |
 Houndour#21 · 1st Edition | 21 | 3 | 14.3% | $76.00 | $8.50 |
| Arcanine#17 | 19 | 3 | 15.8% | $918.00 | $243.50 |
 Articuno#30 · 1st Edition | 19 | 5 | 26.3% | $176.00 | $36.85 |
 Sunflora#14 · 1st Edition | 18 | 6 | 33.3% | $62.00 | $7.54 |
| Articuno#31 | 17 | 2 | 11.8% | $842.00 | $125.80 |
 Magneton#71 · 1st Edition | 17 | 2 | 11.8% | $75.00 | $52.65 |
 Moltres#18 · 1st Edition | 16 | 4 | 25.0% | $124.00 | $33.54 |
| Houndoom#70 | 16 | 1 | 6.3% | $708.82 | $314.58 |
| Charizard#89 | 16 | 1 | 6.3% | $16,180.00 | $6,184.36 |
 Arcanine#16 · 1st Edition | 15 | 2 | 13.3% | $87.00 | $31.00 |
| Xatu#47 | 15 | 2 | 13.3% | $240.00 | $66.00 |
| Machamp#53 | 15 | 1 | 6.7% | $699.95 | $47.99 |
 Hoothoot#63 · 1st Edition | 14 | 4 | 28.6% | $38.00 | $8.09 |
| Piloswine#34 | 13 | 0 | 0.0% | $108.27 | $73.47 |
 Magnemite#36 · 1st Edition | 13 | 3 | 23.1% | $79.00 | $6.83 |
| Moltres#19 | 12 | 1 | 8.3% | $399.00 | $169.96 |
| Magneton#38 | 12 | 2 | 16.7% | $360.00 | $72.23 |
 Voltorb#39 · 1st Edition | 12 | 2 | 16.7% | $85.00 | $15.00 |
 Steelix#73 · 1st Edition | 12 | 2 | 16.7% | $43.00 | $22.83 |
| Nidoqueen#10 | 11 | 0 | 0.0% | $101.05 | $66.66 |
 Venomoth#12 · 1st Edition | 11 | 1 | 9.1% | $59.00 | $8.00 |
 Sunkern#13 · 1st Edition | 11 | 2 | 18.2% | $58.00 | $8.81 |
 Xatu#46 · 1st Edition | 11 | 3 | 27.3% | $100.00 | $14.25 |
 Machoke#51 · 1st Edition | 11 | 3 | 27.3% | $81.00 | $20.50 |
 Gligar#54 · 1st Edition | 11 | 4 | 36.4% | $45.00 | $3.25 |
 Swinub#57 · 1st Edition | 11 | 6 | 54.5% | $32.00 | $20.12 |
 Dewgong#24 · 1st Edition | 10 | 3 | 30.0% | $83.00 | $19.85 |
 Delibird#35 · 1st Edition | 10 | 3 | 30.0% | $134.00 | $12.21 |
 Natu#45 · 1st Edition | 10 | 2 | 20.0% | $81.00 | $13.15 |
 Piloswine#58 · 1st Edition | 10 | 4 | 40.0% | $58.00 | $4.99 |
 Jigglypuff#59 · 1st Edition | 10 | 5 | 50.0% | $152.00 | $14.10 |
 Igglybuff#65 · 1st Edition | 10 | 3 | 30.0% | $156.00 | $36.32 |
 Ursaring#67 · 1st Edition | 10 | 3 | 30.0% | $100.00 | $18.50 |
| Celebi#91 | 10 | 0 | 0.0% | $6,060.00 | $567.02 |
 Nidorina#8 · 1st Edition | 9 | 2 | 22.2% | $79.00 | $6.28 |
 Slugma#20 · 1st Edition | 9 | 2 | 22.2% | $75.00 | $6.47 |
| Dewgong#25 | 9 | 1 | 11.1% | $249.95 | $56.09 |
 Lapras#29 · 1st Edition | 9 | 3 | 33.3% | $149.00 | $59.00 |
| Gengar#43 | 9 | 1 | 11.1% | $1,066.00 | $284.27 |
 Dugtrio#49 · 1st Edition | 9 | 3 | 33.3% | $90.00 | $22.00 |
 Machamp#52 · 1st Edition | 9 | 3 | 33.3% | $142.00 | $20.02 |
 Stantler#68 · 1st Edition | 9 | 1 | 11.1% | $61.00 | $9.50 |
 Lure Ball#77 · 1st Edition | 9 | 0 | 0.0% | $24.00 | $4.04 |
 Kakuna#3 · 1st Edition | 8 | 0 | 0.0% | $66.00 | $11.83 |
 Beedrill#4 · 1st Edition | 8 | 3 | 37.5% | $62.00 | $23.58 |
 Nidoqueen#9 · 1st Edition | 8 | 4 | 50.0% | $117.00 | $23.09 |
| Delibird#35 | 8 | 3 | 37.5% | $182.00 | $15.37 |
 Electrode#40 · 1st Edition | 8 | 0 | 0.0% | $117.00 | $14.90 |
 Machop#50 · 1st Edition | 8 | 1 | 12.5% | $60.00 | $8.30 |
 Magcargo#55 · 1st Edition | 8 | 3 | 37.5% | $117.00 | $17.73 |
| Magcargo#56 | 8 | 2 | 25.0% | $89.94 | $75.16 |
| Magneton#72 | 8 | 0 | 0.0% | $199.99 | $47.26 |
| Steelix#74 | 8 | 0 | 0.0% | $268.81 | $146.44 |
 Piloswine#33 · 1st Edition | 7 | 3 | 42.9% | $20.00 | $19.18 |
 Magneton#37 · 1st Edition | 7 | 3 | 42.9% | $183.00 | $16.58 |
 Diglett#48 · 1st Edition | 7 | 1 | 14.3% | $184.00 | $24.00 |
 Teddiursa#66 · 1st Edition | 7 | 2 | 28.6% | $88.00 | $19.93 |
 Houndoom#69 · 1st Edition | 7 | 2 | 28.6% | $213.00 | $37.46 |
 Apricorn Maker#80 · 1st Edition | 7 | 1 | 14.3% | $55.00 | $3.79 |
| Beedrill#5 | 6 | 0 | 0.0% | $254.00 | $70.38 |
| Gyarados#27 | 6 | 0 | 0.0% | $235.00 | $147.73 |
| Snorlax#62 | 6 | 1 | 16.7% | $1,160.00 | $255.29 |
 Miracle Sphere a#81 · 1st Edition | 6 | 1 | 16.7% | $50.00 | $1.99 |
 Miracle Sphere B#82 · 1st Edition | 6 | 0 | 0.0% | — | $2.50 |
 Weedle#1 · 1st Edition | 5 | 1 | 20.0% | $74.00 | $14.99 |
 Nidoran F#6 · 1st Edition | 5 | 2 | 40.0% | $96.00 | $17.48 |
 Nidoran F#7 · 1st Edition | 5 | 1 | 20.0% | $53.00 | $20.28 |
| Venomoth#12 | 5 | 0 | 0.0% | $72.00 | $8.87 |
| Houndoom#69 | 5 | 1 | 20.0% | $168.00 | $59.99 |
 Fisherman#79 · 1st Edition | 5 | 1 | 20.0% | $56.00 | $7.62 |
 Ancient Ruins#84 · 1st Edition | 5 | 1 | 20.0% | $110.00 | $2.37 |
| Crobat#90 | 5 | 0 | 0.0% | $2,454.00 | $380.00 |
 Venonat#11 · 1st Edition | 4 | 1 | 25.0% | $85.00 | $12.68 |
 Seel#22 · 1st Edition | 4 | 1 | 25.0% | $104.00 | $3.16 |
 Seel#23 · 1st Edition | 4 | 1 | 25.0% | $132.00 | $12.64 |
| Articuno#30 | 4 | 0 | 0.0% | $82.00 | $53.40 |
| Magcargo#55 | 4 | 0 | 0.0% | $27.00 | $12.91 |
| Jigglypuff#59 | 4 | 0 | 0.0% | $164.00 | $22.60 |
| Ursaring#67 | 4 | 1 | 25.0% | $34.00 | $16.63 |
 Fast Ball#75 · 1st Edition | 4 | 1 | 25.0% | $44.00 | $1.99 |
 Mystery Zone#85 · 1st Edition | 4 | 1 | 25.0% | $33.00 | $1.99 |
 Bounce Energy#87 | 4 | 1 | 25.0% | $90.00 | $2.49 |
 Weedle#2 · 1st Edition | 3 | 0 | 0.0% | $51.00 | $4.99 |
| Beedrill#4 | 3 | 0 | 0.0% | $100.00 | $14.08 |
| Slugma#20 | 3 | 1 | 33.3% | $82.00 | $9.49 |
| Houndour#21 | 3 | 0 | 0.0% | $174.00 | $17.99 |
| Magikarp#26 | 3 | 0 | 0.0% | $236.00 | $91.93 |
| Dugtrio#49 | 3 | 0 | 0.0% | $148.00 | $29.54 |
 Wigglytuff#60 · 1st Edition | 3 | 1 | 33.3% | $188.00 | $7.60 |
| Hoothoot#63 | 3 | 0 | 0.0% | $174.00 | $8.32 |
 Noctowl#64 · 1st Edition | 3 | 1 | 33.3% | $144.00 | $11.99 |
| Igglybuff#65 | 3 | 1 | 33.3% | $36.00 | $22.07 |
| Teddiursa#66 | 3 | 0 | 0.0% | $108.00 | $14.77 |
 Friend Ball#76 · 1st Edition | 3 | 1 | 33.3% | $59.00 | $2.47 |
 Miracle Sphere Y#83 · 1st Edition | 3 | 0 | 0.0% | $27.00 | $2.62 |
 Retro Energy#88 | 3 | 0 | 0.0% | $43.00 | $6.79 |
| Growlithe#15 | 2 | 0 | 0.0% | $15.00 | $17.06 |
| Arcanine#16 | 2 | 0 | 0.0% | $232.00 | $58.57 |
| Moltres#18 | 2 | 0 | 0.0% | $125.00 | $30.00 |
| Seel#22 | 2 | 0 | 0.0% | $424.00 | $39.00 |
 Swinub#32 | 2 | 0 | 0.0% | $403.00 | $28.70 |
| Swinub#32 · 1st Edition | 2 | 2 | 100.0% | $34.00 | $45.00 |
| Magnemite#36 | 2 | 0 | 0.0% | $63.00 | $5.85 |
| Voltorb#39 | 2 | 0 | 0.0% | $50.00 | $9.78 |
| Gastly#41 | 2 | 1 | 50.0% | $40.00 | $31.12 |
| Haunter#42 | 2 | 0 | 0.0% | $84.00 | $55.67 |
| Machamp#52 | 2 | 0 | 0.0% | $142.00 | $16.94 |
| Wigglytuff#60 | 2 | 0 | 0.0% | $50.00 | $27.50 |
| Steelix#73 | 2 | 0 | 0.0% | $124.00 | $53.60 |
 Relic Hunter#78 · 1st Edition | 2 | 2 | 100.0% | $50.00 | $3.04 |
 Cyclone Energy#86 | 2 | 1 | 50.0% | $75.00 | $3.00 |
| Nidoran F#7 | 1 | 0 | 0.0% | $93.00 | $14.18 |
| Nidorina#8 | 1 | 0 | 0.0% | $80.00 | $7.91 |
| Venonat#11 | 1 | 1 | 100.0% | $63.00 | $12.76 |
| Piloswine#33 | 1 | 0 | 0.0% | $18.00 | $25.24 |
| Electrode#40 | 1 | 1 | 100.0% | $123.00 | $15.07 |
| Machoke#51 | 1 | 0 | 0.0% | $109.00 | $10.18 |
| Swinub#57 | 1 | 1 | 100.0% | $148.00 | $9.99 |
| Farfetch'd#61 | 1 | 0 | 0.0% | $182.00 | $28.59 |
| Stantler#68 | 1 | 0 | 0.0% | $24.00 | $7.24 |
| Magneton#71 | 1 | 0 | 0.0% | $54.00 | $10.17 |
| Lure Ball#77 | 1 | 0 | 0.0% | $67.00 | $4.00 |
| Fisherman#79 | 1 | 0 | 0.0% | $48.00 | $10.98 |
| Apricorn Maker#80 | 1 | 0 | 0.0% | $94.00 | $5.99 |
| Miracle Sphere Y#83 | 1 | 0 | 0.0% | $53.00 | $3.00 |
| Retro Energy#88 · 1st Edition | 1 | 0 | 0.0% | — | $1.99 |
About this report
This population report shows how many copies of each Mysterious Mountains card CGC has graded, how many earned a perfect 10, and what those grades are worth today. A low gem rate means the card is hard to grade well — which is exactly what drives CGC 10 premiums. Census data updates monthly; values update nightly. Click any card for its full price history, every grade’s value, and population across all grading companies.