Ken Patterson sold prices & eBay comps · Price chart
1990 Topps checklist with prices · 1990 Topps completion cost · Baseball price guide
| Condition / Grade | Price | 7d | 30d | Recent Sales |
|---|---|---|---|---|
| Raw / Ungraded | $0.05 | N/A | N/A | N/A |
| Source | Price | Basis | Action |
|---|---|---|---|
| Guardian Estimate | $0.05 | 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 Ken Patterson price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
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Craig Biggio [Error] — $251.00![Frank Thomas [No Name]](https://storage.googleapis.com/images.pricecharting.com/corrsffvupsq372e7t4y/1600.jpg)
Frank Thomas [No Name] — $117.00![Frank Thomas [Error]](https://storage.googleapis.com/images.pricecharting.com/corryjwvlp5h6k7ewitj/1600.jpg)
Frank Thomas [Error] — $60.25![Jim Acker [Error]](https://storage.googleapis.com/images.pricecharting.com/corrjl3zf4wl66yv7gpj/1600.jpg)
Jim Acker [Error] — $18.95![Cal Ripken Jr. [Purple]](https://storage.googleapis.com/images.pricecharting.com/corrlrp4byq5urvvgied/1600.jpg)
Cal Ripken Jr. [Purple] — $5.50
Randy Myers — $2.99
Ken Griffey Jr. — $2.96
Mike MacFarlane — $2.93
Steve Frey — $2.54
Ozzie Smith — $2.35
Ken Patterson (1991 Fleer) — $1.53
Ken Patterson (1990 Fleer) — $1.40
Ken Patterson (1990 Donruss) — $1.39 Ken Patterson (1991 Topps) — $1.30 Ken Patterson (1992 Upper Deck) — $1.25
Ken Patterson (1989 Topps) — $1.03 Ken Patterson (1991 Upper Deck) — $0.99 Ken Patterson (1992 Topps) — $0.47 Ken Patterson (1992 Donruss) — $0.25 Ken Patterson (1991 Donruss) — $0.25Ken Patterson from 1990 Topps is currently worth $0.05 in 2026. Prices are updated daily from multiple sources.
Ken Patterson is a Unknown card from the 1990 Topps set in Baseball.
You can compare prices and buy Ken Patterson on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $0.05.
Ken Patterson from 1990 Topps is currently worth $0.05 in 2026. Prices are updated daily from multiple sources.
Ken Patterson is a Unknown card from the 1990 Topps set in Baseball.
You can compare prices and buy Ken Patterson on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $0.05.