Found this in a clean out I have no clue what it is

[Coaltrim]

51011 1/2 SS is on one side the other side says case in below that says 19 XX thanks for any help the only one I found online that looks similar and selling in the same case said it was one of 90 or one of 95 but I’m not sure

[Paladin]

The everyday name for that knife is a Case Cheetah. It is in super nice condition and would sell at a relatively high price. Not a 'take early retirement' price but more than the average Case knife.

Ray