Greg Brock #337 1988 Donruss Baseball — Card Value
1988 Donruss BaseballWhat the Greg Brock #337 (1988 Donruss Baseball) card is worth — ungraded vs graded.
Greg Brock #337 1988 Donruss Baseball value — Ungraded $1. Prices updated June 2026.
Set · 1988 Donruss BaseballNumber · #337
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Item details
- Brand
- Baseball
- Set
- 1988 Donruss Baseball
- Sport
- Baseball
- Number
- #337
Greg Brock #337 1988 Donruss Baseball value
A raw (ungraded) Greg Brock #337 runs around $1, a Grade 9 about null, and a PSA 10 commands null.
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
What this actually trades for — sold values by condition vs. what sellers are asking today
| Condition | Value | Based on |
|---|---|---|
| Ungraded | $1 | eBay sold comps |
Frequently asked questions
- What is the current value of this ungraded card?
- The card is ungraded and belongs to the 1988 Donruss Baseball set. Its specific value depends on its condition.
- Is Greg Brock a rare player in this set?
- The card is identified as number #337 within the 1988 Donruss Baseball set.
- What sport is this card from?
- This card is from the sport of Baseball.
