pophunter.
←Back to Baseball dashboard
Front
Tyler Stephenson Real One Autographs
BaseTopps Heritage Real One Autographs · #ROA-TS · 2021
PSA 10 $
$54
PSA 10 Pop
—
Gem Rate
—
30D Change
0.0%
Market data as of Jun 22, 2026
Opportunity
48.0
See pricing to unlock Collector, Investor & Speculation scores
Opportunity Score
48.0
8 weighted signals
Scarcity20%
50
Demand15%
50
Value Gap15%
70
Sales Vol.10%
50
Gem Rate10%
50
Momentum10%
30
Supply10%
50
Age10%
20
Score drivers: grade price gap (70). PSA 10 population data is not yet available for this card. The PSA 10 price is 1.4x PSA 9, which may be low for a card with this scarcity profile. Current metrics suggest lower relative priority versus comparable cards.
Market
PSA10 / PSA9
1.36x
Active Listings
—
PSA10 Mkt Cap
—
PSA 10 Price
$54
30D PSA10
0.0%
90D PSA10
—
Raw Price
$15
30D Raw
0.0%
90D Raw
—
Prices by Grade & Grader
| Grade | PSA | BGS | CGC | SGC |
|---|---|---|---|---|
| 10 / Gem | $54 | $70 | $33 | $33 |
| 9.5 | — | $47 | — | — |
| 9 | $40 | — | — | — |
| 8 | $17 | — | — | — |
Population Reports
PSA Population
PSA 10
—
PSA 9
—
PSA 8
—
PSA 7
—
PSA 6
—
PSA 5
—
PSA 4
—
PSA 3
—
PSA 2
—
PSA 1
—
Alternative Population
No BGS or CGC data yet.
PSA Full Grade Breakdown (1–10)
No PSA population data yet
PSA 10 Price
PSA 9 Price
PSA 10 Population
Total Population
Opportunity Score
Active Listings
Similar Opportunities
Same Set / Product
Al Kaline #ROAAK #ROAAK
2008 · Topps Heritage Real One Autographs
PSA10—
Pop—
Gem Rate—
Opportunity
53
Duke Snider #ROADS #ROADS
Red Ink
2008 · Topps Heritage Real One Autographs
PSA10—
Pop—
Gem Rate—
Opportunity
57
Minnie Minoso #ROAMM #ROAMM
Red Ink
2012 · Topps Heritage Real One Autographs
PSA10—
Pop—
Gem Rate—
Opportunity
44
Frank Robinson #ROAFR #ROAFR
Red Ink
2008 · Topps Heritage Real One Autographs
PSA10—
Pop—
Gem Rate—
Opportunity
53
Bob Gibson #BG #BG
Red Ink
2013 · Topps Heritage Real One Autographs
PSA10—
Pop—
Gem Rate—
Opportunity
51
Freddie Freeman #ROAFF #ROAFF
Red Ink
2012 · Topps Heritage Real One Autographs
PSA10—
Pop—
Gem Rate—
Opportunity
46
Similar Price Range
No image
Bobby Witt Jr. #7 #7
2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test
PSA10$37
Pop—
Gem Rate—
Opportunity
44
No image
Jose Canseco #597 #597
Err. Mistakenl…
1992 · Stadium Club
PSA10$48
Pop—
Gem Rate—
Opportunity
54
Maury Wills #34 #34
Hand Cut
1971 · Bazooka Numbered
PSA10—
Pop—
Gem Rate—
Opportunity
51
PopHunter surfaces potentially undervalued scarcity and relative value signals. This is not financial or investment advice. Always do your own research before buying, selling, or grading cards.