Marco Treasure Cup (One Piece Promotion Cards) — Market vs Low: which is worth more?
Marco Treasure Cup (One Piece Promotion Cards) value — Market $334.31 vs Low $590.00. Low sells for 1.76× Market (+76%). Prices updated July 2026.
Medians of real sold listings per condition, updated July 2026 — how we compute values.
Market vs Low
$334.31→$590.00
Low sells for 1.76× (+76%) the Market price — a $255.69 difference per card.
Is complete worth it?
Low $590.00 vs Market $334.31 — a $255.69 premium (+76%). If you're holding the box and manual, completing a loose copy pays when that premium beats what the missing pieces cost you.
Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).