GILLETTE TTO Flare Tip Double Edge Safety Razor Date Code J2 ~ Made in USAのeBay公認海外通販|セカイモン
File:Vintage Gillette Aristocrat One-Piece DE Safety Razor, TTO With Bulldog Handle & Comb Guard, Made In USA, Circa 1934 (26593702839).jpg - Wikimedia Commons
File:Vintage Gillette Slim-Twist TTO Safety Razor, Made In England, Date Code M-1 (Circa 1967) (27720586089).jpg - Wikimedia Commons