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Grant Long [Error] #100 1990 Fleer Basketball — Card Value
1990 Fleer BasketballWhat the Grant Long [Error] #100 (1990 Fleer Basketball) card is worth — ungraded vs graded.
Grant Long [Error] #100 1990 Fleer Basketball value — Ungraded $4 · Grade 9 $38 · PSA 10 $206. Prices updated July 2026.
Real sold prices per grade — the PSA 10 premium on this card is 51.5× raw.
Live on eBay right now
Which version do you have?
To simply own a Grant Long #100 1990 Fleer Basketball, purchase the Standard version for $2. The Error version at $4 offers a tangible collectible advantage through its unique flaw, which adds scarcity. Buyers prioritizing budget should stick to the Standard. Those willing to spend the extra two dollars for the Error version are investing in a verifiable, albeit minor, collectible distinction.
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Item details
- Brand
- Basketball
- Set
- 1990 Fleer Basketball
- Sport
- Basketball
- Number
- #100
Grant Long [Error] #100 1990 Fleer Basketball value
A raw (ungraded) Grant Long [Error] #100 runs around $4, a Grade 9 about $38, and a PSA 10 commands $206.
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 | $4 | eBay sold comps |
| Grade 9 | $38 | eBay sold comps |
| PSA 10 | $206 | eBay sold comps |
Frequently asked questions
- What is the starting price for an ungraded Grant Long #100?
- An ungraded 1990 Fleer Basketball #100 is currently valued starting at $4.
- How much is a PSA 10 copy of this card worth?
- A graded PSA 10 version of the 1990 Fleer Basketball #100 sells for $206.
- Is the condition of the card the biggest factor in its resale value?
- Yes, condition is key; the difference between ungraded ($4) and PSA 10 ($206) shows significant value impact.
