LEGO 416 4 Sixteens 2 Twenties (The Building Toy)

Released 1966 · 6 pieces · System · Samsonite

LEGO 4 Sixteens 2 Twenties (The Building Toy) (416) was released in 1966 in the System · Samsonite line, with 6 pieces. It was one of 97 System sets released that year (see them all). Released in 1966, 60 years ago, well past the two-to-three-year run most LEGO sets get, so it is almost certainly out of production.

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• Estimated value: $18 (modelled from piece count, era, and age, not live market data)

Availability: Likely retired (inferred from its release year, not an official retirement date)

Full details, the price breakdown, and the minifigures included are below. Add it to your collection to track what it's worth.

• 302¢ per piece, pricier per piece than most System sets

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Set data from the Rebrickable database, refreshed daily. Catalog data as of 2026-09-01. Values are this site's estimates, see how they're calculated.

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