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LEGO 40866 Santa's Holiday Sleigh Adventure

LEGO 40866 Santa's Holiday Sleigh Adventure

set number 40866 · Seasonal · released 2026 · retail $29.99

est. Limited productionestimate · medium confidence

No end date has been published for LEGO 40866 Santa's Holiday Sleigh Adventure. Our estimate places it as limited production (medium confidence). Not enough verified complete-set listings to calculate a dependable current estimate. Treat this as a watchlist entry for the LEGO set rather than a confirmed retirement.

Complete-set valuation

Not enough verified complete-set listings to calculate a dependable current estimate. We only price complete sets, so parts, instruction manuals, minifigures and accessory listings never count toward these figures.

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Compared with Seasonal

Retired Seasonal sets currently ask a median of +53.9% vs original retail (based on 19 eligible sets).

This is how other Seasonal sets that have already retired are priced today. It is not a prediction for set 40866. Based on current asking prices for verified complete sets on active listings, not completed sales. Past asking-price movement is not a prediction of future value.

Seasonal retired-set price data →

Browse current 40866 listings on eBay →

This opens an eBay keyword search for “LEGO 40866”. Results are unfiltered live listings — they are not verified complete sets and carry no price estimate from us. Affiliate link disclosure.

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Figures are typical asking prices from active listing data, not completed sales.

Calculated market estimate over time

2026-09-07 – 2026-09-28 · $0.00 latest

Checked 2026-10-04 · lifecycle data from Brickset. Based on Brickset ownership data + live eBay supply — LEGO does not publish production figures.

Related Seasonal sets

See all LEGO sets leaving production

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