Chuck Knoblauch #421 1991 Donruss Baseball — Card Value
1991 Donruss BaseballWhat the Chuck Knoblauch #421 (1991 Donruss Baseball) card is worth — ungraded vs graded.
Chuck Knoblauch #421 1991 Donruss Baseball value — Ungraded $2 · Grade 9 $12 · PSA 10 $103. Prices updated June 2026.
Set · 1991 Donruss BaseballNumber · #421
Live on eBay now
Value by grade
$2
Ungraded
6.0×
$12
Grade 9
51.5×
$103
PSA 10
Real sold prices per grade — the PSA 10 premium on this card is 51.5× raw.
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Item details
- Brand
- Baseball
- Set
- 1991 Donruss Baseball
- Sport
- Baseball
- Number
- #421
Chuck Knoblauch #421 1991 Donruss Baseball value
A raw (ungraded) Chuck Knoblauch #421 runs around $2, a Grade 9 about $12, and a PSA 10 commands $103.
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 | $12 | eBay sold comps |
| PSA 10 | $103 | eBay sold comps |
Frequently asked questions
- What is the approximate value of an ungraded Chuck Knoblauch #421?
- An ungraded version of this 1991 Donruss Baseball card is currently valued around $2.
- How much is a PSA 10 graded version worth?
- A PSA 10 graded copy of this card is listed with a resale value of $103.
- Is the 1991 Donruss set generally collectible?
- This card belongs to the 1991 Donruss Baseball set, a collectible item within the sport of Baseball.
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