Click to zoom



Case Brothers Little Valley Jack Knife — Wood Handle
This two-blade jack knife was made by Case Brothers Cutlery Co. of Little Valley, New York, tang-stamped "Case Bros, Little Valley" with "Tested XX" on the reverse — a predecessor company to W.R. Case & Sons, operating circa 1896–1912 before their factory burned down. The Tested XX trademark was later acquired by W.R. Case & Sons and remains in use today.
The knife has wood handle scales with brass liners. Total length is 6 1/4 inches open, 3 3/4 inches closed.
Both blades show clear wear but have a tight snap with no wobble.
Specifications
| Maker / Brand | Case Brothers Cutlery Co. |
| Estimated Era | 1900s |
| Pattern | Jack |
| Number of Blades | 2 |
| Lock Type | Slip Joint |
| Blade Material | Carbon Steel |
| Handle Material | Wood |
| Blade Style | Clip point |
| Markings / Stamp | Case Bros, Little Valley; Tested XX |
Condition Grade
Good
Condition Notes
Both blades show clear wear but have a tight snap with no wobble.