![Matt Olson [Black Diamante]](https://guardiantcg.b-cdn.net/placeholder-card.svg?width=400&quality=80)
Matt Olson [Black Diamante] sold prices & eBay comps · Price chart
2025 Topps checklist with prices · 2025 Topps completion cost · Baseball price guide
| Condition / Grade | Price | 7d | 30d | Recent Sales |
|---|---|---|---|---|
| Raw / Ungraded | $29.01 | 0.0% | 0.0% | N/A |
| Source | Price | Basis | Action |
|---|---|---|---|
| Guardian Estimate | $29.01 | 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 Matt Olson [Black Diamante] price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
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Matt Olson [Black Diamante] from 2025 Topps is currently worth $29.01 in 2026. Prices are updated daily from multiple sources.
Matt Olson [Black Diamante] is a Unknown card from the 2025 Topps set in Baseball.
Matt Olson [Black Diamante] has decreased 0.0% in the last 7 days and decreased 0.0% in 30 days. Current Guardian Estimate: $29.01.
You can compare prices and buy Matt Olson [Black Diamante] on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $29.01.
Matt Olson [Black Diamante] from 2025 Topps is currently worth $29.01 in 2026. Prices are updated daily from multiple sources.
Matt Olson [Black Diamante] is a Unknown card from the 2025 Topps set in Baseball.
Matt Olson [Black Diamante] has decreased 0.0% in the last 7 days and decreased 0.0% in 30 days. Current Guardian Estimate: $29.01.
You can compare prices and buy Matt Olson [Black Diamante] on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $29.01.