SEE PHOT0 #2 FOR LAVEL INFO
GS on the label stnds for Gov't Service Contract
Made to Simonsen Industries
Per son of last owner this was from the WWII era (who knows?)
Cantilevered top and trays.
Sockets trays have lids that snap closed
Box is 22"l x 10-1/2"W x 14"H
2 latches and a hasp (lockable)
Notice braces in the corners and the straps across the bottom to strengthen the box.