SCHRADE WALDEN Large Double Ivory Celluloid 3 3/4" automatic knife

SCHRADE WALDEN #750 Large double Ivory celluloid vintage switchblade knife made in Walden, NY sometime between 1946 and 1956. It measures 3 3/4" closed and 8 3/16 inches open with brass liners and nickel silver buttons and safeties. This is a Spear/pen blade combo knife and both blades are full with original factory finish with some light scratches and a little spotting. Spear blade is stamped SCHRADE WALDEN NY and small blade US PATS DEC 21, 09, SEPT 13, 10 and JUNE 6, 16. The Ivory celluloid scales (handles) are in excellent condition with light handling marks. The knife works well with both blade tips below liners when closed, open fully and both lock open with kickback on the small blade. Large blade has excellent lockup and the small blade has about 1/16" side to side at the tip. Does not rattle if shaken when open. Safeties work. EX++ condition.