A gentleman called today about this knife & I'm not sure what to make of it. I asked him to send pictures.
Everything looks good and well as far as authenticity. I know Case made a very small number of 5111 1/2 L Cheetah knives with 1970 stamped blades and no pattern number.
There is also the better known 61111 1/2 L (extra 1) stamp.
I'm guessing this knife is a factory error, but I figured I'd post it in case there is something to the USA era 6111 knives with no pattern number that's new to me...
