The first LEGO set I had as a kid was https://brickset.com/sets/325-3/Shell-Service-Station https://brickset.com/sets/325-3/Shell-Service-Station (issued 1966)

The first LEGO set I had as a kid was https://brickset.com/sets/325-3/Shell-Service-Station https://brickset.com/sets/325-3/Shell-Service-Station (issued 1966) with a special-purpose baseplate, doors, sign, gas pumps, and entirely non-LEGO-compatible tank truck.