Edgemaster USA Bowtie Vintage Caramel Swirl automatic knife

Vintage Edgemaster USA Bowtie Caramel Swirl automatic knife made by the Federal Knife Co of Providence, RI in the late 1940s or early 50s. It measures 4 inches closed and 7 inches open with steel liners, bolsters, button & safety. The saber grind clip blade is 96% full, or  better and shiny with light scratches and the tang is stamped Edgemaster USA. The synthetic Caramel swirl scales are in very good condition with some shrinkage. The knife works well with blade tip deep and centered closed, good snap and fair lockup with about 1/8" movement each way at the tip. Does rattle if shaken with blade open. EX- condition.