Click to zoom






Ka-Bar Union Cut Co. Jack Knife — Bone Handle
This two-blade jack knife was made by Union Cutlery Co., the maker that became Ka-Bar, tang-stamped "KA-BAR" on the main blade and "Union Cut. Co., Olean, N.Y., U.S.A." on the secondary blade — a combination stamp used circa 1923–1943.
The knife has jigged bone handle scales with nickel bolsters. Total length is 7 inches open, 4 inches closed.
The handles show visible pocket wear and both blades show visible use. Both blades have a good, tight snap with no wobble.
Specifications
| Maker / Brand | Union Cutlery Co |
| Estimated Era | 1920s |
| Pattern | Jack |
| Number of Blades | 2 |
| Lock Type | Slip Joint |
| Blade Material | Carbon Steel |
| Handle Material | Bone |
| Blade Style | Clip point |
| Markings / Stamp | KA-BAR; Union Cut. Co., Olean, N.Y., U.S.A. |
Condition Grade
Good
Condition Notes
Handles show visible pocket wear and both blades show visible use. Good, tight snap with no wobble.