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How much are One Piece cards worth?

Updated October 4, 2026 by Kamal Nasir

A One Piece Card Game card is worth what copies of the same printing, in the same language and condition, have recently sold for. To find that number, read the card number and rarity code printed on the card, check whether you have the regular art or a parallel version, judge the condition, then compare recent sold prices on a marketplace such as TCGplayer rather than the prices sellers are asking.

Step 1: read the card number and rarity

The game's comprehensive rules list a card number and a rarity among the details printed on every card, and note that rarity does not affect play. The card number usually begins with the code of the product the card first appeared in: OP17-001 is card 001 of BOOSTER PACK -THE WORLD’S STRONGEST WARRIORS- [OP-17]. Other product codes include ST for starter decks, EB for extra boosters and PRB for premium boosters.

Sets hold far fewer card types at the top of the scale. ROMANCE DAWN [OP-01] lists 45 common and 30 uncommon types against 10 Super Rares and 2 Secret Rares, so in a big stack, pull out the higher codes first and price those one by one. The official card list marks rarity with these codes:

Step 2: check for a parallel

Many cards also exist as parallels. The official page for ROMANCE DAWN [OP-01] describes parallel cards as having different illustrations and designs, and that set also packed them as box toppers. Later sets add showpiece versions on top: THE TIME OF BATTLE [OP-16] names a Super Alt-Art, featuring the Three Admirals.

A parallel keeps the regular card's number. On the official card list, OP17-001 Edward.Newgate appears twice under the same number, and the rules count cards by number when you build a deck (no more than 4 with the same card number). So the number alone will not tell you which version you hold: compare the artwork with the card list and with the photos in the listings you price against.

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Nocturne: Card Value Scanner

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Step 3: match the printing and the language

Cards can be reprinted under their original numbers. The official card list for PREMIUM BOOSTER -ONE PIECE CARD THE BEST- [PRB-01] includes OP01-006 Otama, a card numbered for ROMANCE DAWN [OP-01]. Each entry on the card list names its product under Card Set(s), and the list can hide reprints, so use it to confirm which printing you have and price that one.

Language counts too. Price a Japanese or other non-English copy against sales of that same language, never against the English card, and say which language you have when you list it.

Step 4: judge the condition

TCGplayer's conditioning standards use five grades: Near Mint, Lightly Played, Moderately Played, Heavily Played and Damaged. Near Mint means minimal handling or play wear, with only a few slight flaws allowed, such as slight edgewear, slight scuffing or minor scratches. The standards accept centering up to 70/30 and a curl of up to 5 millimeters with no effect on condition, while crimping, significant miscuts, tears, splitting, folding and non-manufacturing ink all count as damage. Wear that happens after printing is judged by the same criteria on every card and every printing.

Step 5: compare sold prices, not asking prices

On TCGplayer, the Market Price is compiled from recent completed sales and updates as transactions go through, and the product page also shows the most recent sale. Both follow the printing and condition filters you choose, so set them to match your card. The Listed Median is built from asking prices only, and TCGplayer warns it can differ widely from what buyers actually pay, especially for older products with few copies listed. A volatility rating, based on 30 days of sales, shows how much the price has been moving.

Then cross-check on a second marketplace, reading finished sales rather than active listings wherever you look. Compare several recent sales of the same printing, art, language and condition rather than one high sale, since a single sale can be an outlier.

Checking a collection with Nocturne

Looking up a binder one card at a time is slow. Nocturne is a card value scanner for iPhone that identifies One Piece Card Game cards, as well as Pokémon and Magic: The Gathering, from the camera or an imported photo, offline. It covers every English One Piece set, with alternate arts and reprints priced as their own printings, and shows market prices for English printings based on TCGplayer and Cardmarket data, with a link from every card to eBay sold listings for current numbers. It also estimates condition from your photos, with centering, corners, edges and surface scores and a map of where the wear is, and tracks collections with quantities and set completion. The condition estimate is a guide for buying and selling, not a substitute for an official grade.

Questions people ask

What does SEC mean on a One Piece card?

Secret Rare. On the official card list, C is Common, UC Uncommon, R Rare, SR Super Rare, SEC Secret Rare, L Leader, SP CARD a Special card, TR Treasure Rare and P a promotion card. ROMANCE DAWN [OP-01] had only 2 Secret Rare card types.

What is a parallel One Piece card?

A version of a card with a different illustration and design. Parallels go back to ROMANCE DAWN [OP-01], where they also came as box toppers. A parallel shares the regular card's number, so tell the two apart by the artwork.

How do I price Japanese One Piece cards?

Price them as Japanese printings. Compare against recent sold listings for the Japanese version of the same card and the same art, not the English one, and match the condition as you would for any other card.

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