Handwritten, from Geo. Sack, Oct. 6, 1929, Sack rejects "War Party", he wants to know the price of "The Cryer", he is thinking of trading "Texas Trail Herd" for "The Cryer", wants to hear the news about "Good Medicine".

From Nancy C. Russell, Oct. 2, 1929, she offers the small oil "The War Party" to Sack; Judge Simpson, who previously owned it, decided to turn it in on "Where Sioux and Blackfeet Meet".

Receipt and notice from Railway Express to George Sack that a shipment has been forwarded to him, Sept. 9, 1929.

Handwritten, from Geo. Sack, Aug. 5, 1929, Sack rejects one of the paintings Nancy C. Russell sent, thinks that "Good Medicine" is a good title for the book she is planning, Sack states that he would like a cast of "The Lunch Hour", he hopes Nancy C. Russell will be able to send "The Lunch Hour" and "The Cryer" to him.

From Nancy C. Russell, Aug. 14, 1929, she believes that the painting, "War Party", will be available for purchase by Sack, she is sending "The Cryer" and "Horse Wrangler" to him.

From Nancy C. Russell, May 29, 1929, she talks about the upcoming book, "Good Medicine", suggests that Sack might be itnerested in some fighting pictures, she suggests "The War Scars of Medicine Whip".

From Nancy C. Russell, May 22, 1929, she reserves a copy of "Good Medicine" for Sack with an original print, she expects to get "The Cryer", and she informs Sack of the starting of the composition for "Water Hole".

From Nancy C. Russell, March 11, 1929, sending Sack four views of "The Cryer".

From Nancy C. Russell, March 19, 1929, she gives Sack more information regarding the progress of "The Waterhole".

From George Sack, March 15, 1929, Sack is delighted with "The Waterhole", Charles M. Russell is remodeling "The Cryer" in the spirit world--Sack has a hobby of trying to contact spirits through a ouija board.