Colress's Experiment

League & Championship Cards · #155/264 · Promo

$6.79

Market price ▲ 2.9% (1Y)

Price history

Regional Championships · Reverse Holofoil▲ 0.0% 7d$6.79

Low $5.00Mid $7.53High $77.40

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Graded values

updated 2026-07-06

PSA 10 price history$31.06

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

How much is Colress's Experiment #155/264 worth?

Colress's Experiment #155/264 from League & Championship Cards currently has a market value of $6.79. It is a Promo card. Prices update nightly from live market data — check the chart above for the full price history. A PSA 10 copy is currently valued around $31.06, or compare against recent eBay sold listings for graded and raw copies.