Tommy Harper #537 1975 Topps Baseball — Card Value
1975 Topps BaseballWhat the Tommy Harper #537 (1975 Topps Baseball) card is worth — ungraded vs graded.
Tommy Harper #537 1975 Topps Baseball value — Ungraded $2 · Grade 9 $115 · PSA 10 $223. Prices updated June 2026.
Set · 1975 Topps BaseballNumber · #537
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Value by grade
$2
Ungraded
57.5×
$115
Grade 9
111.5×
$223
PSA 10
Real sold prices per grade — the PSA 10 premium on this card is 111.5× raw.
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Item details
- Brand
- Baseball
- Set
- 1975 Topps Baseball
- Sport
- Baseball
- Number
- #537
Tommy Harper #537 1975 Topps Baseball value
A raw (ungraded) Tommy Harper #537 runs around $2, a Grade 9 about $115, and a PSA 10 commands $223.
What drives the price
Grade, centering, rookie/star status, set scarcity, and print run drive sports-card value. PSA/BGS gem-mint copies and rookies of stars carry the biggest premiums; raw commons sell for little.
Price guide
Sold values by grade vs. what sellers ask today
| Condition | Value | Based on |
|---|---|---|
| Ungraded | $2 | eBay sold comps |
| Grade 9 | $115 | eBay sold comps |
| PSA 10 | $223 | eBay sold comps |
Frequently asked questions
- What is the estimated resale value for an ungraded 1975 Topps #537?
- The ungraded version of the 1975 Topps Baseball #537 is available for purchase.
- How much does a PSA 10 grade of this card fetch?
- A PSA 10 graded copy of the 1975 Topps Baseball #537 sells for $223.
- Is the Grade 9 version significantly more valuable than the ungraded card?
- Yes, a Grade 9 copy of the 1975 Topps Baseball #537 is valued at $115.
