Professor's Research [Professor Magnolia] - 223

Professor's Research #223 was printed 2 ways and each one sells separately: Holofoil from Professor Program Promos $29.99; Normal from SV: Scarlet & Violet Promo Cards $0.19 (TCGplayer market, 2026-10-28). 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 $29.99 market price that is roughly $21 cash or $24 trade for a near-mint copy. Selling it yourself on TCGplayer or eBay nets more after fees; see the seller-net answer below.

Professor's Research [Professor Magnolia] - 223 [Holofoil] has a TCGplayer market price of $29.99 as of 2026-10-28.

Professor's Research [Professor Magnolia] #223 is holding steady: $29.99 today, flat over 30 days and at its highest since we began tracking (2024-02-08), set 2026-08-04, and near its low of $29.99 (2026-08-22). TCGplayer market price as of 2026-10-28, tracked daily since 2026-08-04. Other windows: up 0.0% over 7 days.

TickerMint began tracking Pokemon prices on 2024-02-08, after Professor's Research [Professor Magnolia] - 223 came out, so these are the highest and lowest prices since we began tracking (2024-02-08), not all-time records. In TickerMint's daily data (since February 2024), the TCGplayer market price for Professor's Research [Professor Magnolia] - 223 [Holofoil] (all conditions) peaked at $30.00 (2026-08-04) and bottomed at $29.99 (2026-08-22).