Allen Iverson [Quantum Gold] #S20 Price Guide
Basketball · Basketball Cards 1998 Upper Deck Super Powers
We're still collecting market data for Allen Iverson [Quantum Gold] #S20 (Basketball Cards 1998 Upper Deck Super Powers). Prices, the grade ladder and history will appear here as sales land. Grading is the single biggest value lever — check the raw-to-PSA-10 gap below, then scan your copy to see if its centering makes the grade.
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Current prices
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No raw sales recorded yet.
Graded — grade ladder
Last updated 2026-09-04 · Source: the PriceCharting price guide
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Allen Iverson [Quantum Gold] #S20 — frequently asked
How much is Allen Iverson [Quantum Gold] #S20 (Basketball Cards 1998 Upper Deck Super Powers) worth?
As of Sep 4, 2026, Allen Iverson [Quantum Gold] #S20 (Basketball Cards 1998 Upper Deck Super Powers): a Grade 8 sells for about $549. Values come from the PriceCharting price guide and are refreshed weekly.
Where do these Basketball card prices come from?
Prices are the PriceCharting price guide, refreshed weekly. Raw values reflect near-mint (NM) ungraded copies; graded values are per grading company and grade.