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1999 Japanese Grand Party Promo PSA Population Report
Explore PSA, CGC and BGS population reports for 1999 Japanese Grand Party Promo Pokémon cards and variants.
Total graded across PSA, CGC and BGS1,505
PSA 1,404CGC 101BGS 0
PSA 10 population353
PSA gem rate25.1%
30 Day Set Growth+0
PSA and CGC data as of Oct 17, 2026.
Population highlights from this set
Lowest PSA 10 population
Minimum 100 PSA graded copies
Card Trainer Certification #NNO353 PSA 101,404 PSA graded
Hardest to grade PSA 10
Minimum 100 PSA graded copies
- Card Trainer Certification #NNO25.1%353 PSA 10 / 1,404
Most graded · last 30 days
Actual population increase across all graders
Not enough verified population data yet.
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