I have 2 bows that were put in storage in 1964 when the owner passed away I need some help IDing and valueing  
 
 
 
 
 
 

 
And this was attached to the GRIZZLY

I'm thinking the grizzly may be a 1956.  Dual Shelf and silksceens. The Grizzly guys will chime in if I'm wrong.

Trap

Hello Bldtrailer
From the pics. the bow appears to be a 1957.  Both 1956 and 57 have black glass and silkscreens, and are dual shelf.  But as I understand it; the 56 has wood overlays on the belly side of the tips and the 1957 does not.  Hope this info helps

She's a '57