Modular LEGO Store #910009 — Loose vs Complete (CIB) vs Sealed (new): which is worth more?

Modular LEGO Store #910009 value — Loose $381 vs Complete (CIB) $445. Complete (CIB) sells for 1.17× Loose (+17%). Prices updated July 2026.

Steady
ConditionSold medianvs Loose
Loose$381eBay ↗
Complete (CIB)$4451.17× · +17%eBay ↗
Sealed (new)$7752.03× · +103%eBay ↗

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

Loose vs Complete (CIB)
$381$445

Complete (CIB) sells for 1.17× (+17%) the Loose price — a $64 difference per set.

Complete (CIB) vs Sealed (new)
$445$775

Sealed (new) sells for 1.74× (+74%) the Complete (CIB) price — a $330 difference per set.

Is complete worth it?

Complete (CIB) $445 vs Loose $381 — a $64 premium (+17%). 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 Modular LEGO Store #910009 listings ↗Full Modular LEGO Store #910009 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).

Modular LEGO Store #910009: Loose vs Complete (CIB) vs Sealed (new) Prices Compared