2-Blade Eisenhower Pen Knife. Item #00232. 3-1/8 inches closed. 4-7/8 inches open. Made in USA. "CASE XX USA ** " (2 dot with lightning bolt S) and "06263 SS" tang stamps. Single Oval Block letter "CASE-XX" shield. Stainless Steel blades. Master blade etched with Dwight Eisenhower's signature. Brown Jigged Bone handle. Nickel Silver bolsters. Brass liner. With original box and paperwork.