Hammer Brand USA (Imperial) Cracked Ice Switchblade Knife

Hammer Brand USA (Imperial) Cracked Ice Switchblade Knife - Cracked Ice Shell Handles - No Cracks - Operates as designed - Has very little play in the open and locked position - Has some pitting

Vintage Hammer Brand Button Lock Toothpick Pocket Knife

Vintage Imperial Hammer Brand Toothpick U.S.A. Switchblade Knife

Böker pocket knife - España

Vintage Imperial Knife Co Jack Jr Mini Keychain Switchblade 1 1/2 Blade, 1950s!

HAMMER BRAND IMPERIAL PROV. RI. USA 1945-55 VINTAGE AMERICAN AUTOMATIC – Latham's Vintage Sales

All Nildraga Products

Hammer Brand Knife - Canada

The Blade Blog: Display cards for pocket knives

American Blade Collectors Association Pearl Set 1986

Hammer Brand Knife

HAMMER BRAND IMPERIAL CUTLERY CO. 1945-55 VINTAGE AMERICAN AUTOMATIC K – Latham's Vintage Sales

Vintage Imperial Hammer Brand Toothpick Fish Knife

Vintage Hammer Brand Pocket Knife Made in the USA

Vintage Hammer Brand Switchblade Automatic Knife

Vintage Hammer Brand 2 Blade Jack Folding Pocket Knife Made in Usa By Imperial - Lero

Vintage Hammer Brand pocket knife 2 blades USA