Click Here to Continue Viewing Current Query Results or Home to Start a New Query. Description: This 7 O'Clock 2 model is all plastic with stainless steel blades. It has the 2 blade cartridge that swivels like the American Atra models. Manufacturer: Gillette Safety Razor Company, England. Type: Gillette Country: England Patent: None in evidence. Serial number 13960 printed on package. Comment: Likely from the early 1980s. Source: e sinker Editors: