Condition terms · Collector guide

Japanese Collectible Condition Terms: Boxed, Loose, Junk and Untested

Condition terms are one of the biggest reasons overseas collectors make mistakes with Japanese listings. A few Japanese words can decide whether an item is complete, display-ready, repair-only, or missing the parts that matter most.

Quick answer: For collectibles, condition terms matter because they affect value and usability. Watch for words such as boxed, loose, opened, unopened, junk, untested, missing parts, current condition, box damage, and no guarantee. MiyaBuy can review these seller notes before purchase.

Core condition words collectors should know

Japanese / wordingMeaningCollector impact
未開封UnopenedGood for sealed collectors, but still check box damage.
開封済みOpenedMay be complete, but accessories and wear matter.
箱付きWith boxImportant for figures, games, toys, cameras, watches.
本体のみ / ソフトのみMain item only / software onlyUsually loose; manuals and accessories may not be included.
欠品Missing item or missing partsHigh-impact for figures, kits, games, dolls, toys.
ジャンクJunk / as-isHigh risk; may be broken, untested, or for parts.
動作未確認Operation unconfirmedRisk for games, cameras, watches, electronics, trains.

Boxed vs loose

Boxed items often matter to collectors even when the item itself is usable without the box. A boxed retro game may include the manual and inserts. A boxed figure may include the blister tray and bonus parts. A loose item may be cheaper, but the listing should be clear about what is included.

Do not assume the box is included. If the photo shows only the item, treat it as loose unless the seller clearly says the box and accessories are included.

Junk and untested

Junk does not always mean worthless, but it does mean risk. Some sellers use junk for broken items, untested electronics, missing parts, or items sold without guarantee. Experienced buyers may buy junk for repair or parts. Most collectors should only buy junk after understanding exactly what could be wrong.

Missing parts and incomplete sets

Missing parts are especially important for anime figures, model kits, vintage toys, BJDs, retro games, and trading card sets. Check whether stands, hands, face plates, manuals, decals, runners, cards, inserts, or bonus items are included. If the listing says “everything in the photo is included,” inspect the photo carefully.

Not sure what a Japanese condition note means?

Send the listing URL and MiyaBuy can review the condition wording before purchase.

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FAQ

What does junk mean in Japanese listings?

Junk usually means sold as-is with no guarantee. It may be broken, untested, missing parts, or only suitable for repair or parts.

What does loose mean for collectibles?

Loose means the main item is sold without original box or packaging, and sometimes without manuals, inserts, stands, or accessories.

Does unopened always mean perfect condition?

No. Unopened means sealed or not opened, but the outer box can still have dents, sun fading, tape, price stickers, or storage wear.

This guide is general information. MiyaBuy can review listing wording, but does not provide authentication, grading, or appraisal guarantees.