Keith Hernandez sold prices & eBay comps · Price chart
1988 Topps checklist with prices · 1988 Topps completion cost · Baseball price guide
| Condition / Grade | Price | 7d | 30d | Recent Sales |
|---|---|---|---|---|
| Raw / Ungraded | $1.74 | N/A | N/A | N/A |
| PSA 10 | $25.44 | N/A | N/A | See sold listings |
| PSA 9 | $24.95 | N/A | N/A | See sold listings |
| PSA 8 | $11.99 | N/A | N/A | See sold listings |
Grading premium: PSA 10 is worth 1362% more than raw.
| Source | Price | Basis | Action |
|---|---|---|---|
| Guardian Estimate | $1.74 | 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 Keith Hernandez price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
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Don Mattingly [AL] — $63.55 John Morris — $10.92 Tom Glavine [Error] — $3.99 Mark McGwire [Error] — $3.62 Checklist 397-528 [Steve Carlton] — $3.00 Keith Comstock [White] — $2.75 Mike Aldrete — $2.49 Kevin Elster — $2.49 Carmelo Martinez — $2.41 Tigers Leaders — $2.28 Keith Hernandez (1976 Topps) — $3.12 Keith Hernandez (1977 Topps) — $2.07 Keith Hernandez (1986 Topps) — $1.86 Keith Hernandez (1985 Topps) — $1.84 Keith Hernandez (1985 Topps) — $1.84 Keith Hernandez (1981 Topps) — $1.74 Keith Hernandez (1984 Topps) — $1.69 Keith Hernandez (1987 Topps) — $1.62 Keith Hernandez (1983 Topps) — $1.62 Keith Hernandez (1979 Topps) — $1.62Baseball cards priced near $1.74:
Keith Hernandez from 1988 Topps is currently worth $1.74 in 2026. Prices are updated daily from multiple sources.
Keith Hernandez is a Unknown card from the 1988 Topps set in Baseball.
You can compare prices and buy Keith Hernandez on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $1.74.
Keith Hernandez from 1988 Topps is currently worth $1.74 in 2026. Prices are updated daily from multiple sources.
Keith Hernandez is a Unknown card from the 1988 Topps set in Baseball.
You can compare prices and buy Keith Hernandez on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $1.74.