Mobile Lab #6901 — LEGO Space Set Value
LEGO SpaceWhat the Mobile Lab #6901 LEGO set is worth — loose, complete, and sealed.
Mobile Lab #6901 value — Loose $41 · Complete (CIB) $103 · Sealed (new) $715. Prices updated July 2026.
Theme · LEGO Space
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Complete-in-box price history
Monthly CIB value, based on sold comps.
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Item details
- UPC / EAN
- 5702010969012
- Brand
- LEGO
- Theme
- LEGO Space
- Set number
- #6901
- Release date
- January 1, 1980
Mobile Lab #6901 (LEGO Space) resale value
A loose Mobile Lab #6901 set runs around $41, a complete copy (all pieces + box + instructions) about $103, and a factory-sealed box commands $715.
What drives the price
Retired sets, completeness (every piece + minifigs + instructions + box), and sealed condition drive LEGO value. Exclusive sets and discontinued themes appreciate the most; minifigs alone can carry significant value.
Price guide
What this actually trades for — sold values by condition vs. what sellers are asking today
| Condition | Value | Based on |
|---|---|---|
| Loose | $41 | eBay sold comps |
| Complete (CIB) | $103 | eBay sold comps |
| Sealed (new) | $715 | eBay sold comps |
Frequently asked questions
- What is the best value for Mobile Lab #6901?
- For budget-conscious collectors, the loose version at $42 offers great value. If you want mint condition, the sealed version is available for $715.
- Is the complete version worth buying over the loose set?
- The complete (CIB) set is priced at $96, offering a significant upgrade over the loose pieces for $42.
- How much is the brand new, sealed version?
- The sealed, new version of Mobile Lab #6901 is listed at $715.