4-Blade Jumbo Congress knife. 4-1/8 inches closed. 6-5/8 inches open. Made in Germany. "HEINR. BOKER & CO. BAUMWERK - SOLINGEN GERMANY - ALEMANIA" tang stamp. Circle "SOLINGEN" shield. Stainless steel blades. Master blade etched "King Cutter 5474". Jigged natural bone handle. Nickel Silver bolsters. Brass liner.