Amazon.com: LEGO DUPLO My First Fire Truck 10917 Educational Fire Truck Toy, Great Birthday Gift for Toddlers Ages 18 Months and up (6 Pieces) : Toys & Games
LEGO Gesamtkatalog 1979
Vintage Lego Duplo 2645 Nursery School 1979 Super RARE | eBay
Lego Duplo Town Playroom | Toy Tuesday
Duplo | 1979 | Brickset: LEGO set guide and database
LEGO Set 045-1 Farm (1979 Duplo > Town) | Rebrickable - Build with LEGO