![Team Rocket's Giovanni [Boss Coffee] #270/SV-P from Pokemon Japanese Promo](https://pokeinvest-japanese-card-images.nyc3.cdn.digitaloceanspaces.com/Promo/962_Team_Rocket_27S_Giovanni_Boss_Coffee_270Sv_P.jpg)
Team Rocket's Giovanni [Boss Coffee] #270/SV-P PSA 10: price & population
PSA 10
$99.97
Raw
$17.50
PSA 10 pop
3,260
Gem rate
35.7%
A PSA 10 Team Rocket's Giovanni [Boss Coffee] #270/SV-P from Japanese Promo sells for $99.97 — a 471% premium over the $17.50 raw price. PSA has graded this card 9,129 times; 3,260 came back a 10 (35.7% gem rate), and 969 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $26.49. The jump from 9 to 10 is worth $73.48 — that spread, times your real odds of the 10, is what decides whether grading pays.
Prices from real completed sales, updated daily. Population data from PSA's public population report.
