Century Skyway #6597 — Loose vs Complete (CIB) vs Sealed (new): which is worth more?

Century Skyway #6597 value — Loose $70 vs Complete (CIB) $238. Complete (CIB) sells for 3.4× Loose (+240%). Prices updated August 2026.

Falling · -22%
ConditionSold medianvs Loose
Loose$70eBay ↗
Complete (CIB)$2383.4× · +240%eBay ↗
Sealed (new)$78811.26× · +1026%eBay ↗

Medians of real sold listings per condition, updated August 2026 how we compute values.

Loose vs Complete (CIB)
$70$238

Complete (CIB) sells for 3.4× (+240%) the Loose price — a $168 difference per set.

Complete (CIB) vs Sealed (new)
$238$788

Sealed (new) sells for 3.31× (+231%) the Complete (CIB) price — a $550 difference per set.

Is complete worth it?

Complete (CIB) $238 vs Loose $70 — a $168 premium (+240%). If you're holding the box and manual, completing a loose copy pays when that premium beats what the missing pieces cost you.

See current eBay listingsSee sold Century Skyway #6597 listings ↗Full Century Skyway #6597 price guide →

Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).