This Pocket 20 was a later edition to Kodak’s Instamatic line. Produced from 1972-1976, the main focus was convenience, similar to a point-and-shoot digital camera of the present day. The rotating flashcube, similar to the 104, worked in the same way. With 4 bulbs, one on each side, each bulb flashes once and rotates to the next. Original price was $28.00