2-Blade Sleeveboard Pocket Knife. 3-1/4 inches closed. 5-3/8 inches open. Limited Edition #4715. Made in USA. "CASE XX **** SS **** USA" (8 dot with lightning bolt S) and "079" tang stamps. Stainless steel blades. Mother of Pearl handle has a red flame logo and says in black "THE 1982 _ WORLD'S FAIR _ MAY - OCTOBER, 1982 KNOXVILLE, TENNESSEE USA". Nickel Silver bolsters and liner. Left front bolster etched with serial # 4715. With original velveteen clamshell case.