Technic Bundle Pack [4 In 1] #66712 — Loose vs Complete (CIB) vs Sealed (new): which is worth more?

Technic Bundle Pack [4 In 1] #66712 value — Loose $37 vs Complete (CIB) $145. Complete (CIB) sells for 3.92× Loose (+292%). Prices updated July 2026.

Falling · -14%
ConditionSold medianvs Loose
Loose$37eBay ↗
Complete (CIB)$1453.92× · +292%eBay ↗
Sealed (new)$1544.16× · +316%eBay ↗

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

Loose vs Complete (CIB)
$37$145

Complete (CIB) sells for 3.92× (+292%) the Loose price — a $108 difference per set.

Complete (CIB) vs Sealed (new)
$145$154

Sealed (new) sells for 1.06× (+6%) the Complete (CIB) price — a $9 difference per set.

Is complete worth it?

Complete (CIB) $145 vs Loose $37 — a $108 premium (+292%). 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 Technic Bundle Pack [4 In 1] #66712 listings ↗Full Technic Bundle Pack [4 In 1] #66712 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).