Mike Sharperson #603 1990 Donruss Baseball — Card Value
1990 Donruss BaseballWhat the Mike Sharperson #603 (1990 Donruss Baseball) card is worth — ungraded vs graded.
Mike Sharperson #603 1990 Donruss Baseball value — Ungraded $1. Prices updated June 2026.
Set · 1990 Donruss BaseballNumber · #603
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Item details
- Brand
- Baseball
- Set
- 1990 Donruss Baseball
- Sport
- Baseball
- Number
- #603
Mike Sharperson #603 1990 Donruss Baseball value
A raw (ungraded) Mike Sharperson #603 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 market value for this ungraded card?
- As an ungraded card from the 1990 Donruss Baseball set, its value is determined by its condition and demand.
- Is the 1990 Donruss Baseball set rare?
- While the set is from 1990, the specific rarity of card #603 depends on its print run and current collector demand.
- Is this card considered a high-value investment?
- Without a grade, this card is a collectible piece from the 1990 Donruss Baseball set, but investment potential varies.
