Found this at my fathers house

[mama0207]

My father passed away last week. I came across this knife while cleaning out his house. Can anyone tell me about it? I don't care to keep it and have no idea what it might be worth. Here are some pictures. On one blade it says Schrade Walden NY USA and the numbers 757 are on the outside of the knife itself. I can't seem to find an exact picture of it online though.

 

[thawk]

Hard to tell. The number, 757, was an old 2-blade Senator pattern from the 50's. It's not one of those. To me it looks like a newer knife with jigged bone handles. Where exactly does it read 757? Is the knive 3 9/16" or 4" closed? And exactly what does the stamp say on the master blade? It appears to be like the 897 pattern in shape. Maybe a Special Factory Order for someone. Got me stumped.

Added a little later: It might be one of those Cigar Box Classics