{"cardId":"OP09-078_p2","title":"Gum-Gum Giant manga event OP09-078 PRB-02","name":"Gum-Gum Giant","print":"Alt Art","code":"OP09-078","set":"PREMIUM BOOSTER -ONE PIECE CARD THE BEST vol.2- [PRB-02]","lang":"en","asOf":"2026-11-06","generatedAt":"2026-11-06T13:38:38.474Z","estimateVersion":"v6.4","tier":"free","currency":"USD","text":{"en":["The estimate for Gum-Gum Giant (Alt Art) sits at $751 — medium confidence from 4 of 4 markets, backed by recent sales. Over the last month it held a range, −0.6% — ahead of Special cards as a group (−4.0%) and in line with the PREMIUM BOOSTER -ONE PIECE CARD THE BEST vol.2- [PRB-02] set (0.0%).","Listings sit below the last sales — sellers are undercutting. Markets disagree widely on this print (2.8× between the lowest and highest kept reading). The Japanese print of the same number trades at about 0.0× this one. Sales have been quiet this month. A PSA 10 copy trades at roughly 1.4× raw ($1,188)."],"caveats":[],"facts":[{"k":"As of","v":"6 Nov"},{"k":"Estimate","v":"$751"},{"k":"Confidence","v":"medium · 4/4"},{"k":"7 days","v":"−1.4%"},{"k":"30 days","v":"−0.6%"},{"k":"Tier, 30 days","v":"SP −4.0%"},{"k":"PSA 10","v":"$1,188"},{"k":"Sales","v":"quiet"},{"k":"Reading","v":"range"}]},"signals":{"level":{"usd":750.96,"native":{"amount":750.96,"currency":"USD"},"confidence":null,"tone":"medium","kept":4,"seen":4,"soldBacked":true,"rangeLowUsd":null,"rangeHighUsd":null,"dispersion":2.77,"vsAnchor":null,"version":"v6.4","bakedAt":"2026-11-06T12:51:04.424Z"},"change":{"d7":-1.4,"d14":null,"d30":-0.6,"d90":null,"dAll":null,"psa10d7":null,"psa10d30":null,"versionDaysIn30":[],"versionDaysIn90":[],"readings30":25,"readings90":0},"regime":"range","context":{"tier":"SP","tierD7":0.6,"tierD30":-4,"tierD90":null,"setD30":0,"setN":614,"charD30":null,"charN":0,"crewD30":null,"crewN":0,"langD30":0,"breadth30":0.3319986072423398,"mover":null},"structure":{"askVsSold":-42.6,"soldUsd":null,"askUsd":null,"tcgLowVsMarket":null,"cmLowVsTrend":null,"twin":{"id":"jp-OP09-078_p1","lang":"jp","usd":0,"ratio":0}},"supply":{"bucket":null,"activity":"quiet"},"graded":{"psa10Usd":1187.52,"psa10Multiple":1.43},"demand":{"visitors":null,"holders":null,"watchers":null,"scans":null},"events":{"setId":"prb02","setName":"PREMIUM BOOSTER -ONE PIECE CARD THE BEST vol.2- [PRB-02]","setReleaseDate":null,"cardAgeDays":null,"preRelease":false,"fresh":false,"synthetic":true,"championship":false,"trusted":[],"lang":"en","rarity":"SP","variantCode":"alt_art","subVariant":"manga_event"}},"provenance":{"sources":["tcgplayer","cardmarket","pc","cardtrader"],"methodology":"https://op-atlas.app/methodology","versions":"https://op-atlas.app/methodology/versions","attribution":"Price data and Market Read © OP-Atlas — cite https://op-atlas.app/card/OP09-078_p2"},"links":{"page":"https://op-atlas.app/card/OP09-078_p2","json":"https://op-atlas.app/card/OP09-078_p2/read","pro":"https://op-atlas.app/pro"}}