This E37T was made around 2005 and is discontinued.

This is a SOG Seal Pup Elite fixed blade knife with a hard-molded Kydex sheath.Blade Details: The knife features a 4.85-inch partially serrated blade made of AUS-8 stainless steel with a hardcased black TiNi finish.Handle: The handle is constructed from textured glass-reinforced nylon (GRN) for a secure grip.Sheath: The included sheath is a hard-molded Kydex type, designed for durability and secure carry.