The Polaroid 664 Twin Giambarba is a black and white instant film. The pack film can be used in type 100 cameras.
The black and white film has a sensitivity of ISO 100. Shots with natural transitions and extremely wide grayscale are promised by the manufacturer with this film.
The pack, designed by Paul Giambarba, contains two packs for 10 shots each.
Production of the film was discontinued. It was distributed by Impossible.