It was produced in 1962 by General Foods, the company that then owned Jell-O, and was intended to show the housewives of America all the exciting things they could prepare with colored gelatin: ...
9.3 x 7 cm. (3.7 x 2.8 in.) ...
9.1 x 7.2 cm. (3.6 x 2.8 in.) ...
3-1/2 x 3-1/2 inches (8.9 x 8.9 cm) ( ...
43 photographs : gelatin silver ; 20.5 x 25.5 cm. and smaller.