Ken Richardson Letter Opener Miniature Knife

Ken Richardson Mini Knife. Supposed to be used for opening letters but you could use these for anything. We have customers that use it for everything, these are very sharp!
 
Artist is the Richardson family, we have been doing business with the Richardsons for about 20+ years. 
 
The blade: 1085 High carbon 
 
Handle: It is Antler, rather a elk or a deer.
 
Measurments: The blade is about 2.0".
The measurment with the handle is about 3.75" 
 
The Knife Holder is American Cow Head.