Hard to believe that the magnificent Remington HTT was just a subscription premium for Hunter-Trader-Trapper magazine.
BTW, there are actually several other "HTT" knives that Hunter-Trader-Trapper magazine used as subscription premiums down thru the years -- none compare to the Remington HTT though. So if someone shows you a quite non-spectacular knife and claims it's an HTT knife, they might technically be correct.
-- Dwight