Hard to find!  Good chance for a collector.
 
"JOHN PRIMBLE BELKNAP HDW & MFG CO."  This company made knives from 1940 up until 1968.
 
Model 708
 
THE PERFECT AMOUNT OF AGED PATINA.  Normal signs of age for a knife this age.   The cracked ice pearl handle looks fantastic.  No chips on any of the blades.   Polish or keep the patina.  Two blade still have snap left.   SEE PICTURES.
 
2 1/16" when closed.
 
Location E2