Mike Hart 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 | $1.27 | N/A | N/A | N/A |
| PSA 10 | $159.45 | N/A | N/A | See sold listings |
Grading premium: PSA 10 is worth 12455% more than raw.
| Source | Price | Basis | Action |
|---|---|---|---|
| Guardian Estimate | $1.27 | 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 Mike Hart 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 — $2.28Baseball cards priced near $1.27:
Mike Hart from 1988 Topps is currently worth $1.27 in 2026. Prices are updated daily from multiple sources.
Mike Hart is a Unknown card from the 1988 Topps set in Baseball.
You can compare prices and buy Mike Hart on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $1.27.
Mike Hart from 1988 Topps is currently worth $1.27 in 2026. Prices are updated daily from multiple sources.
Mike Hart is a Unknown card from the 1988 Topps set in Baseball.
You can compare prices and buy Mike Hart on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $1.27.