2-Blade Small Pen Knife. 2-5/8 inches closed. 4-1/4 inches open. Made in USA. "CASE XX 1889 1989" and "GS201 SS" tang stamps. Double oval straight tail C "Case" centennial shield. Stainless Steel blades. Master blade etched "CASE XX TESTED CENTENNIAL 1889-1989". Goldstone Celluloid handle. Nickel Silver bolsters. Brass liner.