Mark Knudson sold prices & eBay comps · Price chart
1990 Fleer checklist with prices · 1990 Fleer completion cost · Baseball price guide
| Condition / Grade | Price | 7d | 30d | Recent Sales |
|---|---|---|---|---|
| Raw / Ungraded | $1.03 | N/A | N/A | N/A |
| Source | Price | Basis | Action |
|---|---|---|---|
| Guardian Estimate | $1.03 | Blended market value | View price history |
Sources tracked: current_price_snapshot.
Guardian combines marketplace prices, recent sold listings, graded-card estimates, and cross-market checks into one daily card value. We separate raw and graded prices where data is available, ignore obvious outliers, and update card pages as new market data arrives.
Track Mark Knudson price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
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Cal Ripken Jr. [Error] — $4.00 George Brett [10 .300 Hitting] — $3.30 Lance Parrish — $2.41 Jose Uribe [Error] — $2.35 Luis de los Santos — $2.28 Mitch Williams — $2.11 Dion James — $2.00 Charlie Hayes — $1.99 Bruce Hurst — $1.99 Andy Allanson — $1.99 Mark Knudson (1990 Topps) — $1.42 Mark Knudson (1990 Donruss) — $1.30 Mark Knudson (1988 Donruss) — $1.08 Mark Knudson (1988 Topps) — $1.04 Mark Knudson (1990 Score) — $0.61Baseball cards priced near $1.03:
Mark Knudson from 1990 Fleer is currently worth $1.03 in 2026. Prices are updated daily from multiple sources.
Mark Knudson is a Unknown card from the 1990 Fleer set in Baseball.
You can compare prices and buy Mark Knudson on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $1.03.
Mark Knudson from 1990 Fleer is currently worth $1.03 in 2026. Prices are updated daily from multiple sources.
Mark Knudson is a Unknown card from the 1990 Fleer set in Baseball.
You can compare prices and buy Mark Knudson on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $1.03.