Yamabuki City Gym Deck (GDY) carries a total slabbed market cap of $5.1M as of Nov 13, 2026. TCGBerg tracks a fair value for 93 card and grade combinations in the set. Sabrina's Gengar #94 · PSA 10 anchors the set at 39.5% of its total cap.
Historical context
A JA release; its release date is not recorded on the terminal.
Market overview
Cap is concentrated: the largest card-grade position is 39.5% and the top 5 make up 74.5% of set cap. The set's cap-weighted fair-value confidence is moderate (49/100). It has seen 148 graded sales over the trailing 30 days.
Frequently asked
What are the chase cards in Yamabuki City Gym Deck?
Ranked by PSA 10 fair value, the most valuable Yamabuki City Gym Deck cards on TCGBerg are Sabrina's Gengar #94 ($7,632.72), Sabrina's Alakazam-Holo #65 ($803.76), Sabrina-Holo #P-SABRINAHOLO ($656.39), Sabrina's Gaze #P-SABRINASGAZE ($565.67) and Master Ball #P-MASTERBALL ($398.31). Values are model estimates from recorded sales and change as the market moves; open a card for its sales evidence and graded values.
What is included in the Yamabuki City Gym Deck card list?
This list covers 25 catalog printings. Editions and finishes can have separate entries for the same card number. Prices appear where valuation or sales evidence is available; an unpriced entry does not mean the card is worth zero.
How do I compare Yamabuki City Gym Deck card prices?
Match the card number, printing and condition before comparing values. Use raw condition prices for ungraded copies, and the same grading company and grade for slabs. Open a card to check the available price history, recorded sales and sales evidence.