One Piece's first appearance: the July 1997 Jump issue

The issue is a time capsule of Jump at its commercial peak's tail end: Dragon Ball had ended two years earlier, Slam Dunk the year before, and the magazine was openly hunting its next pillar when a 22-year-old former assistant's pirate series opened with color pages, the industry's signal of editorial investment. The chapter itself is the East Blue opening nearly as the tankobon preserves it, Luffy, Shanks, the sea king, and the promise, which makes the issue unusually readable as artifacts go; the story in it is the story everyone knows, in its first ink.

Identifying a genuine No. 34 of 1997 follows the magazine market's usual discipline: the cover masthead and date, the issue number printed on the spine and cover, the table of contents listing Romance Dawn at its page, and the color pages' presence, since later reprint and facsimile programs exist and are marked as such. Condition expectations should be set by the object, a weekly magazine printed on cheap stock to be discarded, read on trains in 1997; brightness of the color pages and spine integrity are the graded qualities.

The market treats the issue as the series' foundational paper, the Jump equivalent of a first appearance key, with prices that rose with the manga's records and the live-action and remake waves introducing new bidders. It sits in the same family as the Romance Dawn prototype issues of 1996, which predate it and are rarer still, and the Library's Romance Dawn page maps that lineage for buyers deciding which debut to chase.

Protocol mirrors the first-printing page's: buy from sellers who photograph the contents page and the chapter's color opening, prefer copies with the issue's reader survey card and inserts intact when paying completeness prices, and store flat, sleeved, and out of light. A Jump collection built around this issue has its cornerstone; everything else is expansion.