Information request: I.C.CO. 3 blade knife

98src · Post by **98src** » Sun Feb 01, 2026 3:44 pm

I have a 3-blade cattle knife pattern with the only tang stamp of I.C./CO. The bone scales appear to have the early WINCHESTER jigging pattern. I have an original WINCHESTER catalog, and I found a very similar knife in it. The knife is 3 5/8" closed. Anyone else have a similar knife?

CarMan · Post by **CarMan** » Mon Feb 02, 2026 6:26 am

Sorry, but I am no help. I tried expanding the picture, but in the top row I can only make out the I. I’m not seeing the second letter as a C. It is a beautiful knife.

98src · Post by **98src** » Mon Feb 02, 2026 12:45 pm

Thanks for your comment. I looked again with a 20X loop, and it is almost certainly a C.

SwedgeHead · Post by **SwedgeHead** » Mon Feb 02, 2026 4:34 pm

you could reference this thread, I saw a similar one but this covers the same topic:
https://www.allaboutpocketknives.com/kn ... hp?t=57478

Ridgegrass · Post by **Ridgegrass** » Mon Feb 02, 2026 9:53 pm

Wondering if it could be Indiana Cutlery Co. (by Wabash Cut. Co,) c. 1932? Nice piece. J.O'.

Ridgegrass · Post by **Ridgegrass** » Mon Feb 02, 2026 10:02 pm

There was also an Illinois Cutlery Co, c.1911 but I've never seen their mark ?? J.O'.

All About Pocket Knives

Information request: I.C.CO. 3 blade knife

Information request: I.C.CO. 3 blade knife

Re: Information request: I.C.CO. 3 blade knife

Re: Information request: I.C.CO. 3 blade knife

Re: Information request: I.C.CO. 3 blade knife

Re: Information request: I.C.CO. 3 blade knife

Re: Information request: I.C.CO. 3 blade knife