Reznor Knockdown #71390 — LEGO Super Mario Set Value
LEGO Super MarioWhat the Reznor Knockdown #71390 LEGO set is worth — loose, complete, and sealed.
Reznor Knockdown #71390 value — Loose $15 · Complete (CIB) $26 · Sealed (new) $31. Prices updated August 2026.
Theme · LEGO Super Mario
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Item details
- Brand
- LEGO
- Theme
- LEGO Super Mario
Reznor Knockdown #71390 (LEGO Super Mario) resale value
A loose Reznor Knockdown #71390 set runs around $15, a complete copy (all pieces + box + instructions) about $26, and a factory-sealed box commands $31.
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 | $15 | eBay sold comps |
| Complete (CIB) | $26 | eBay sold comps |
| Sealed (new) | $31 | eBay sold comps |
Frequently asked questions
- What is the best deal for Reznor Knockdown #71390?
- If you don't need the box, the loose version is the most affordable at $18.
- How much is the complete set worth?
- The Complete (CIB) version of Reznor Knockdown #71390 is priced at $25.
- Can I buy this set brand new?
- Yes, the sealed, new version is available for $32.