MinoltaRokkorLensSerialNumbersDesigned by Ito Hiroshi, 6 elements in 4 groups, planar design. Type 1 Labelled SERENAR f 1. Canon Camera Co. No. Dates 1. 11. 95. Serials 5. Type 2 Labelled SERENAR f 1. Canon Camera Co. Japan No. Dates 0. 11. 95. Serials 5. Type 3 Labelled CANON LENS f 1. Canon Camera Co. Japan No. Dates 1. 21. 95. Serials 8. Some marked U. S. Army Signal CorpsType 4 Labelled CANON LENS 5. Canon Camera Co. Japan No. Dates 0. 41. 95. Serials 8. Type 5 Labelled SERENAR f 1. Canon Camera Co. No. Dates 0. 81. 95. Get a good deal on Used 35mm Film SLR Cameras from Cameta. A7 Buy the Voigtlander 15 VM Lens HERE, and the best M to E mount adapter I have found HERE. Splash Pro Serial Key Free Download here. I will leave you with more images from. Serials 2. 00. 00. Black chrome. New serial range. Type 6 Labelled SERENAR f 1. Canon Camera Co. No. Serial start Serial end Date Finish Filter Cap Aperture min Aperture max Dimensions Weight Notes Canon lens 25mm f3. Chrome 40mm 42mm f22. Dates 0. 51. 95. Serials 2. Re design Rangfinder cam changed. Serving Photo Collectors Since 1969 Link to Craigs Daguerreian Registry Research on American Photographers 18391860 email address craigcameraoutlook. Has 3 apertures blades less. Type 7 Labelled CANON LENS 5. No. xxxxx Canon Camera Co. Inc. LENS MADE IN JAPAN. Dates 0. 11. 96. Serials 2. Type 8 Labelled CANON LENS 5. CANON LENS MADE IN JAPAN. Dates 0. 11. 97. Serials 3. Photos taken with this lens.