Antique New York Knife Co Hammer Brand EH Best Boston Aluminum Pocket Knife For Sale

Up for sale is a remarkably scarce, highly collectible vintage antique New York Knife Company pocket knife, featuring their historic pre-1931 Hammer Brand trademark. This is a premium advertising knife custom manufactured by NYKC for E.H. Best and Co. of Boston, Massachusetts. The front scale is deeply embossed with E.H. BEST AND CO. BOSTON, MASS. and the reverse handle scale reads WOOLENS. FELTS., representing the famous late-19th and early-20th-century industrial textile supplier.

This knife is highly sought after by collectors because it retains definitive proofs of authenticity on both carbon steel blades. The master spear blade features the legendary early Hammer Brand arm-and-hammer logo stamp, while the secondary pen blade retains the full three-line New York Knife Co. Walden factory stamp. The handles are constructed of ornate, structurally complete embossed aluminum featuring decorative floral starburst configurations around the frame pins. This exact model was produced between 1888 and 1931 before the original Walden factory shut down during the Great Depression, making this a true turn-of-the-century American cutlery treasure.

Condition Notes

This antique advertising knife is in solid, honest vintage condition and is sold exactly as pictured. The carbon steel blades exhibit an authentic dark aged patina, superficial storage scratches, and light pitting characteristic of genuine antique steel. The unique embossed aluminum handle scales are in superb condition with crisp, highly legible lettering and minimal pocket smoothing. The construction remains tight with flush pins and the backspring remains strong. Please review all high-resolution macro photos to closely examine the rare dual tang stamps and complete cosmetic condition before purchasing. Thank you for looking.