Iron Man vs. Loki #10721 — LEGO Juniors Set Value
LEGO JuniorsWhat the Iron Man vs. Loki #10721 LEGO set is worth — loose, complete, and sealed.
Iron Man vs. Loki #10721 value — Loose $10 · Complete (CIB) $23 · Sealed (new) $29. Prices updated September 2026.
Theme · LEGO Juniors
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Item details
- Brand
- LEGO
- Theme
- LEGO Juniors
Iron Man vs. Loki #10721 (LEGO Juniors) resale value
A loose Iron Man vs. Loki #10721 set runs around $10, a complete copy (all pieces + box + instructions) about $23, and a factory-sealed box commands $29.
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 | $10 | eBay sold comps |
| Complete (CIB) | $23 | eBay sold comps |
| Sealed (new) | $29 | eBay sold comps |
Frequently asked questions
- What is the best deal for buying this LEGO set?
- If you need the pieces immediately, the loose version is available for $10. For a pristine collectible, the sealed version is $30.
- How much is the complete, unopened set?
- The sealed, new version of Iron Man vs. Loki #10721 is listed for $30.
- If I only want the pieces, what's the price?
- The loose version of this LEGO Juniors set is available for $10.
