HARD TO FIND MAKER...
 
Good old pocket knife from an estate sale out of Newark Ohio.
 
Two blade.  Made in USA.  Marked KINGSTON USA on the blade.
 
The perfect amount of patina.  Snap left.  No damage.  Signs of age.  SEE PICTURES.
 
Black delrin handles.  That would date this to the 1950's or so.
 
3 1/4" long including the hoop.
 
Location E2