RareAlert IntelligencePokémon set intelligence
Base Set PSA Population Report
Released January 9, 1999
Explore PSA, CGC and BGS population reports for Base Set Pokémon cards and variants.
Combined populations across 1st Edition, Shadowless, Unlimited, Unlimited ©1999–2000.
Total graded across PSA, CGC and BGS1,462,330
PSA 1,101,420CGC 314,446BGS 46,464
PSA 10 population105,420
PSA gem rate9.6%
30 Day Set Growth+17,880
PSA, CGC, and BGS data as of Oct 17, 2026.
Population highlights from this set
Lowest PSA 10 population
Minimum 100 PSA graded copies
Clefairy #5Rare Holo1 PSA 10109 PSA graded
Blastoise #2Rare Holo2 PSA 10403 PSA graded
Hitmonchan #7Rare Holo2 PSA 10226 PSA graded
Alakazam #1Rare Holo2 PSA 10141 PSA graded
Chansey #3Rare Holo2 PSA 10118 PSA graded
Hardest to grade PSA 10
Minimum 100 PSA graded copies
Raichu #14Rare Holo0.0%0 PSA 10 / 150
Machamp #8Rare Holo0.2%20 PSA 10 / 8,023
Charizard #4Rare Holo0.4%58 PSA 10 / 14,762
Chansey #3Rare Holo0.4%16 PSA 10 / 3,815
Charizard #4Rare Holo0.5%489 PSA 10 / 106,165
Most graded · last 30 days
Actual population increase across all graders
- Charizard #4Rare Holo+2,182PSA 10 +-1Total graded 129,779
Blastoise #2Rare Holo+1,004PSA 10 +1Total graded 64,882
Venusaur #15Rare Holo+833PSA 10 +0Total graded 58,733
Mewtwo #10Rare Holo+771PSA 10 +1Total graded 40,483
Machamp #8Rare Holo+730PSA 10 +1Total graded 44,102