Keystone Salesman Contest poster. The contest takes place during the month of August in 1908. The poster contains requirements for the contest as well…
Keystone letter to Gray Barnhart. Keystone clarifies a clause in Barnhart's contract and discuss what he might do with imperfect views. Keystone gives…
Keystone letter to Gray Barnhart. Keystone sent another set of World Tour views to Barnhart and they discuss Gray's brother, Walter Barnhart. Keystone…
An envelope with a note written by Gray Barnhart on it. Barnhart is notifying the recipient of one of his sub-agents who received a bill in his letter…
Keystone letter to Gray Barnhart. Keystone tells Barnhart that there was no error with his last order. They also encourage him to sell more World Tour…
Keystone letter to Gray Barnhart. Keystone informs Barnhart that his letter was received, but that the recipient, Mr. W. E. Hosler, will not be in the…