Vintage Imperial Hammer Brand Pocket Pen Knife

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

Hammer Brand Knife - Canada

HAMMER BRAND POCKET KNIFE MADE BY IMPERIAL

RARE 60's 70 IMPERIAL PROV RI USA HAMMER BRAND LOGO HANDLE 2 BLADE

Imperial Camp Knife - Sweden

Knife: Vintage Pocket Jack Knife - Reuzeit Emporium

HAMMER BRAND IMPERIAL CUT 1945-55 VINTAGE AMERICAN AUTOMATIC KNIFE

Hammer Brand USA (Imperial) Cracked Ice Switchblade Knife

Hammer Brand Pocket Knife

Imperial Camp Knife - Sweden

Imperial Knife

Sold at Auction: Vintage Hammer Brand Switchblade Automatic Knife