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 Gregory Polanco [Sepia Refractor] price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
How much is Gregory Polanco [Sepia Refractor] from 2018 Topps Chrome worth?
Gregory Polanco [Sepia Refractor] from 2018 Topps Chrome is currently worth $0.99 in 2026. Prices are updated daily from multiple sources.
How rare is Gregory Polanco [Sepia Refractor] in 2018 Topps Chrome?
Gregory Polanco [Sepia Refractor] is a Unknown card from the 2018 Topps Chrome set in Baseball.
Where can I buy Gregory Polanco [Sepia Refractor]?
You can compare prices and buy Gregory Polanco [Sepia Refractor] on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $0.99.
How much is Gregory Polanco [Sepia Refractor] from 2018 Topps Chrome worth?
Gregory Polanco [Sepia Refractor] from 2018 Topps Chrome is currently worth $0.99 in 2026. Prices are updated daily from multiple sources.
How rare is Gregory Polanco [Sepia Refractor] in 2018 Topps Chrome?
Gregory Polanco [Sepia Refractor] is a Unknown card from the 2018 Topps Chrome set in Baseball.
Where can I buy Gregory Polanco [Sepia Refractor]?
You can compare prices and buy Gregory Polanco [Sepia Refractor] on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $0.99.