Mobile Defense Tank #7706 — LEGO Exo Force Set Value
LEGO Exo ForceWhat the Mobile Defense Tank #7706 LEGO set is worth — loose, complete, and sealed.
Mobile Defense Tank #7706 value — Loose $27 · Complete (CIB) $100 · Sealed (new) $180. Prices updated August 2026.
Monthly CIB value, based on sold comps.
See the actual sold listings on eBay ↗Live on eBay right now
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Price data verified against · 1
Item details
- UPC / EAN
- 5702014467804
- Brand
- LEGO
- Theme
- LEGO Exo Force
- Set number
- #7706
- Release date
- January 1, 2006
Mobile Defense Tank #7706 (LEGO Exo Force) resale value
A loose Mobile Defense Tank #7706 set runs around $27, a complete copy (all pieces + box + instructions) about $100, and a factory-sealed box commands $180.
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 | $27 | eBay sold comps |
| Complete (CIB) | $100 | eBay sold comps |
| Sealed (new) | $180 | eBay sold comps |
| Live asking — low / typical / high | $4.99 / $160 / $259.99 | 5 live eBay listings ↗ |
Market check: As of July 16, 2026, 5 live eBay listings ask $4.99–$259.99 (median $160.00).
Frequently asked questions
- What is the best value for buying this tank?
- The best value depends on your needs; loose is $30, CIB is $76, and sealed is $215.
- Is the sealed version worth the extra cost?
- The sealed version is priced at $215, offering a brand new, untouched collectible experience.
- Where can I find the complete version?
- The Complete in Box (CIB) version of the Mobile Defense Tank is available for $76.
