DON!! Card (Alternate Art) (Luffy and Loki).

What moves the price of this card

The DON!! Card (Alternate Art) (Luffy and Loki) on this page is the Normal printing from The World's Strongest Warriors, and it trades at $1.74 in near mint condition. The same name is on 8 other printings: One Piece Promotion Cards at $816.40, Premium Booster -The Best- at $716.59, Premium Booster -The Best- at $302.98, One Piece Promotion Cards at $271.44, One Piece Promotion Cards at $248.32, Premium Booster -The Best- at $244.91, Premium Booster -The Best- at $214.74, One Piece Promotion Cards at $211.66, so read the set, the number and the rarity together before comparing prices.

Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.