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LEGO 71425 Diddy Kong's Mine Cart Ride Expansion Set

Super Mario · 1,157 pieces · 4 minifigures · RRP $109.99
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Is this a good price?

Lowest in the past year: $85.00 at Amazon.com on Mar 2, 2026.
New sealed copies resold for about $71 (3 sales).
Retiring soon

All prices in the United States

0 retailers checked in the last 72 hours.

No current offers in the United States.

Price history

Lowest price in the United States each week.

Lowest weekly price for LEGO 71425 Diddy Kong's Mine Cart Ride Expansion Set in the United States$80$90$100$110RRP $110Low $85.00NovDecJanFebMarAprMayJunJulAugSepOct
Lowest in the past year: $85.00 at Amazon.com on Mar 2, 2026.

Resale prices

New copies shipped to the United States, monthly median.

Monthly median resale price for new copies of LEGO 71425 Diddy Kong's Mine Cart Ride Expansion Set shipped to the United States$60$70$80$90$100JulAugSep
Collector resales shipped to the United States. New sealed copies resold for about $71 (3 sales). Middle half $71–$71. September 2026 is provisional.
Is it a good investment?

SetScout’s valuation, three-year forecast and buy/wait verdict are on the Collector plan.

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