Single Blade Slimline Trapper Pocket Knife. 4-1/8 inches closed. 7-3/8 inches open. Made in USA. " x x CASE XX x x " (with lightning bolt S) and "USA 61048 CV" tang stamps. Oval Long C "Case XX" shield. Chrome vanadium blade. Red jigged bone handle. Nickel Silver bolsters. Brass liner. With original box and paperwork.