Hasselblad 100 Polaroid back: Excellent condition! Glass looks great. Rollers are in excellent condition, clean and they roll smoothly. Good dark slide. Plastic parts are all in fine shape. Has not been film tested but all functions and parts have been confirmed to the best of my ability. For Polaroid type 100 film (type 80 film uses a different back): 105, 107, 611, 612, 663, 664, 665, 667, 668, 669, 679, 689, 125i, ID-UV, etc. Works on 6x6cm Hasselblad film cameras except for pre-1981 SWC models.