Boker Double Tree 4 Blade Congress with Appaloosa Bone Handle 3-3/4 - KnifeCenter - 115464AB - Discontinued

Boker 4 Blade Congress with Smooth Deep Red Bone Handle - KnifeCenter - BO70113SRBI - Discontinued

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Böker Collectible Folding Knives 4 Blades for sale

Böker Tree Brand Appaloosa Bone Stockman (117474AB)

Boker Appaloosa Stockman Pocket Knife 4 Closed, Bone Handles - KnifeCenter - 117474AB - Discontinued

Vtg 1970s Boker USA Tree Brand 6113 4 Blade Congress Folding Pocket Knife - ePrague, LLC

Boker Tree Brand 5464 4-Blade Congress Folding Knife w/Stag Scales Germany

Boker Knives for Sale at AAPK

What is a 1945-1983 BOKER U.S.A. TREE BRAND 5974 Jumbo Congress

Boker Tree Brand 5464 4 Bladed Congress Knife

Böker Tree Brand Appaloosa Bone Trapper (112525AB)

Boker Tree Brand 5464 4 Bladed Congress Knife