I am watching Puma Skinner listings to try to buy a collectible knife. I was looking exclusively for Model 11 6393. I saw a listing for a Model 11 6373 with a number of 96011 stamped on the guard. First question: What is the difference between a 6373 and a 6393? Second question: When was the 6373 stamped 96011 made and is it collectible?
Thanks
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