Boker Tree Brand Knives- 1928 Catalog reprint and my Boker Knives

Boker German Folding Knives at Swiss Knife Shop

The history of Boker cutlery, part 1

Böker Post Oak Knife Co.

Boker German Folding Knives at Swiss Knife Shop

Remington Knives Past & Present

Boker Outdoor and Collection

Boker Knives

1909 PAPER AD Boker Tree Brand Pocket Knife Knives Morley & Sons Landers' Dirks

Böker Post Oak Knife Co.

Boker Tree Knife