Post by WWImg on Jan 19, 2017 2:17:16 GMT 1
I have a 1918 dated cross head. It has a steel elevating wheel, not the more common bronze one. It has the hash marks and dipples along the top side of wheel. Was the steel wheel a late WWI change to conserve scarcer metals or a post-WWI or a WWII change?
Thank you.
Thank you.