pophunter.
Ramon Martinez #20 #20
1990 · Topps Glossy Rookies
PSA10$125
Pop—
Gem Rate🔒Investor
Opportunity
43
Front
PSA 10 $
$25
PSA 10 Pop
—
Gem Rate
—
30D Change
—
Market data as of Jun 14, 2026
Opportunity
53.8
See pricing to unlock Collector, Investor & Speculation scores
PSA10 / PSA9
2.11x
Active Listings
—
PSA10 Mkt Cap
—
PSA 10 Price
$25
30D PSA10
—
90D PSA10
—
Raw Price
$1
30D Raw
—
90D Raw
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| Grade |
|---|
| PSA |
|---|
| BGS |
|---|
| CGC |
|---|
| SGC |
|---|
| 10 / Gem | $25 | $33 | $15 | $15 |
| 9.5 | — | $25 | — | — |
| 9 | $12 | — | — | — |
| 8 | $10 | — | — | — |
| 7 | $8 | — | — | — |
No BGS or CGC data yet.
PSA Full Grade Breakdown (1–10)
1991 · Ultra Gold
1988 World Series #582 #582
1989 · Score
Terry Francona #297 #297
1988 · Score
Barry Larkin #72 #72
1988 · Score
Nolan Ryan #575 #575
1988 · Score
Bo Jackson #180 #180
1988 · Score
Barry Bonds #265 #265
1988 · Score
Amos Otis #42 #42
1971 · Bazooka Numbered
Jose Canseco #597 #597
1992 · Stadium Club
Bobby Witt Jr. #7 #7
2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test
Numbered Uniforms #7 #7
1974 · Fleer Baseball Firsts
Maury Wills #34 #34
1971 · Bazooka Numbered
Tommie Agee #16 #16
1971 · Bazooka Numbered