Can you help me identify this knife

[tommykins27]

https://imgur.com/a/QmaDdfr

Hello all,
I wanted some help identifying and aging this knife that my grandfather gifted me. Seems to be carl kammerling and although I found one very similar image (except with the blades coming out at opposite ends), I have not been able to find any information regarding this knife - its name (if it has one), or when it was made. My best guess would be 60's but I am not too sure. I was wondering if anyone could help?