Reznor Knockdown Expansion Set
Set 71390 · Super Mario
- Theme
- Super Mario
- Subtheme
- Expansion Set
- Released
- 2021
- Pieces
- 862
- Minifigures
- 4
- Status
- Long Retired
- Retired
- 2023-09-22T00:00:00Z
- Original MSRP
- $70
Current market value$34new / sealed, secondary market
Original MSRP$70at release · 2021
Total return vs MSRP-51%CAGR -13%
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The LEGO® Super Mario set Reznor Knockdown Expansion Set (71390) was released in 2021 with 862 pieces and 4 minifigures at an original price of $70. As a long retired set it currently trades around $34 on the secondary market — it has depreciated -51% versus its original MSRP (-13% per year).
Tracked in these indices
See the full part-out breakdown, minifig lineup and live chartOpen interactive view →