Bob Knepper sold prices & eBay comps · Price chart
1978 Topps checklist with prices · 1978 Topps completion cost · Baseball price guide
| Condition / Grade | Price | 7d | 30d | Recent Sales |
|---|---|---|---|---|
| Raw / Ungraded | $1.72 | N/A | N/A | N/A |
| PSA 10 | $156.74 | N/A | N/A | See sold listings |
| PSA 9 | $19.99 | N/A | N/A | See sold listings |
| PSA 8 | $14.33 | N/A | N/A | See sold listings |
Grading premium: PSA 10 is worth 9013% more than raw.
| Source | Price | Basis | Action |
|---|---|---|---|
| Guardian Estimate | $1.72 | Blended market value | View price history |
Sources tracked: sportscardspro.
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 Bob Knepper price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
Eddie Murray — $12.50 1978 Rookie Shortstops — $9.94 Nolan Ryan — $7.32 1978 Rookie Catchers — $7.20 Thurman Munson — $4.25 Andre Dawson — $4.14 Iorg/Oliver/Perlozzo/Whitaker — $4.07 Reggie Jackson — $4.00 Johnny Bench — $3.94 Bob Knepper (1982 Topps) — $1.68 Bob Knepper (1985 Topps) — $1.59 Bob Knepper (1984 Topps) — $1.44 Bob Knepper (1985 Topps) — $1.40 Bob Knepper (1979 Topps) — $1.35 Bob Knepper (1990 Topps) — $1.32 Bob Knepper (1987 Donruss) — $1.24 Bob Knepper (1981 Topps) — $1.19 Bob Knepper (1987 Topps) — $1.11 Bob Knepper (1983 Topps) — $1.11Baseball cards priced near $1.72:
Bob Knepper from 1978 Topps is currently worth $1.72 in 2026. Prices are updated daily from multiple sources.
Bob Knepper is a Unknown card from the 1978 Topps set in Baseball.
You can compare prices and buy Bob Knepper on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $1.72.
Bob Knepper from 1978 Topps is currently worth $1.72 in 2026. Prices are updated daily from multiple sources.
Bob Knepper is a Unknown card from the 1978 Topps set in Baseball.
You can compare prices and buy Bob Knepper on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $1.72.