This is a net price list and film catalog from 1924. The address is 53 Wareham street which Keystone was located at from 1920 to 1924.
From my private collection.
The History of Keystone Manufacturing Company From 1919 to 1967
This is a net price list and film catalog from 1924. The address is 53 Wareham street which Keystone was located at from 1920 to 1924.
From my private collection.