Lately, I have been carrying my Buck 303 and a few other Stockman patterns. The Sheepsfoot blade sees a lot of use.I carried a Camillus made Buck 303 every day for well over a decade. Only knife I used and I never felt "under knifed".
Longest blade is 2 1/2 inches.
The one on top in 440A
The sheepsfoot excels at jobs which require starting a cut in the middle of a surface. The harder you push on the point, the more it forces the knife openn. I normally prefer to carry a traditional which has a sheepsfoot or wharncliffe blade for that reason.Lately, I have been carrying my Buck 303 and a few other Stockman patterns. The Sheepsfoot blade sees a lot of use.
Who made the folding rule in the center I have been looking for something like that for years.
OK that is a Lufkin No. 171 Carpenters folding caliper. made c.1920. Thanks for posting the Photo it pointed me in the proper direction I needed to look. I found and purchased this one. A 12" Stanley No 32 folding Carpenters caliper they were made from 1859 to 1941. These folding Boxwood calibers were popular with field scientists c.1900.