Gerber Mark I 80's-90's era Survival Knife w/ Serrations 

Features a 5" double edged blade with double serrations and non-slip black aluminum handles. Blade steel for this model is 440C Stainless. Overall is 9". Cordura sheath with belt/boot clip.

Serialized on backside of tang. Serial number on this model is N7008S. No box. Knife & Sheath  is Near Mint. One of the finer examples you will find..Nice example for your collection. Also includes a lanyard.