Polaroid SX-70 Alpha 1, 1978, USA
The Polaroid SX-70 Alpha is a single-lens reflex (SLR) made from 1972 to 1981.
Designed by Henry Dreyfuss, it uses SX-70 Land films from which it took the name: it was the first model to use them.
Its design is unique and since it's portable, it can be easily put inside the pocket of a coat, making it extremely practical.
Curiosity: it is said that the SX-70 was used and praised by many photographers. One for all, Andy Warhol.