1938 first generation early British Aristocrat No #15. Rhodium plated w/wings center bar & no end caps. "Brit.Pat.No.400.621" on base plate and No. 430.030 on upper handle. Later Gen #1 models had No. 430.030 on plate w/no band markings. Razor w/slightly larger handle than Gen 2 #15 thru #4. 72.3 g.