Colress's Experiment (Regional Championships)

Colress's Experiment #155/196 was printed 5 ways and each one sells separately: Regional Championships, Staff Promo Reverse Holofoil from League & Championship Cards $151.24; Regional Championships Promo Reverse Holofoil from League & Championship Cards $6.80; Uncommon Reverse Holofoil from SWSH11: Lost Origin $0.28; Uncommon Normal from Prize Pack Series Cards $0.25; Uncommon Normal from SWSH11: Lost Origin $0.20 (TCGplayer market, 2026-10-27). Check the set, the rarity mark and any parallel foil, manga art or edition stamp on your copy to know which price is yours; TickerMint prices every printing on its own page.

Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $6.80 market price that is roughly $4.76 cash or $5.44 trade for a near-mint copy. Selling it yourself on TCGplayer or eBay nets more after fees; see the seller-net answer below.

Colress's Experiment (Regional Championships) [Reverse Holofoil] has a TCGplayer market price of $6.80 as of 2026-10-27.

Colress's Experiment (Regional Championships) #155/196 is holding steady: $6.80 today, flat over 30 days and 12% below its all-time high of $7.72 (2024-04-10), and 1.3x its low of $5.18 (2025-10-20). TCGplayer market price as of 2026-10-27, tracked daily since 2024-02-08. Other windows: up 0.0% over 7 days, down 1.4% over 90 days, up 31.3% over a year.

In TickerMint's daily data (since February 2024), the TCGplayer market price for Colress's Experiment (Regional Championships) [Reverse Holofoil] (all conditions) peaked at $7.72 (2024-04-10) and bottomed at $5.18 (2025-10-20).