Hot Wheels Sweet 16 (1973)

Hot Wheels Sweet 16 is a 1:64 scale die-cast car released by Mattel in 1973 and made in Hong Kong, named for its long 16-cylinder engine. It was one of only three new castings that year, was produced only in 1973 in enamel colors with a black interior, and has a trunk lid that opens to show a spare wheel.

Text from OyList