This knife is listed by me on eBay click here (Auction ended)

Looks like sawcut delrin handles to me.  She's stout too. 

Patenet 3,317,335

Has 3 blades:
Spear point

Made in the USA in Providence, RI. 

If I were more into cutting up construction, instead of words, this is a knife I'd carry with me constantly.

Stay tuned……. there's some reviews on the way you may be interested in learning about.

Steel Sahlute!