Harry Potter #31201 — Loose vs Complete (CIB) vs Sealed (new): which is worth more?

Harry Potter #31201 value — Loose $46 vs Complete (CIB) $85. Complete (CIB) sells for 1.85× Loose (+85%). Prices updated August 2026.

Rising · +12%
ConditionSold medianvs Loose
Loose$46eBay ↗
Complete (CIB)$851.85× · +85%eBay ↗
Sealed (new)$1142.48× · +148%eBay ↗

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

Loose vs Complete (CIB)
$46$85

Complete (CIB) sells for 1.85× (+85%) the Loose price — a $39 difference per set.

Complete (CIB) vs Sealed (new)
$85$114

Sealed (new) sells for 1.34× (+34%) the Complete (CIB) price — a $29 difference per set.

Is complete worth it?

Complete (CIB) $85 vs Loose $46 — a $39 premium (+85%). 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 Harry Potter #31201 listings ↗Full Harry Potter #31201 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).