Vintage 1959 E4 Gillette Adjustable Fat Boy Razor Set with Original Case, Super Blue Blades, and Original Owner's Manual. This collectible shaving item is made of metal and was manufactured by Gillette Safety Razor Company, a division of the Gillette Company in the United States. This Gillette Safety Fatboy Razor set is a featured refinement in the safety razors, shaving, vanity, perfume & shaving, and collectibles categories. The patent number is 2.562.115. It is an excellent addition to any vintage shaving collection.