Set of 6 original Telegrams sent to Gutzon Borglum--includes one from his Mother congratulating him

All in excellent condition, clean & legible; they are from his mother and his wife including a July fourth 1927 telegram from his mother congratulating him and bearing him good wishes for beginning of work! Original and very rare tells his story professionally mounted; 23" x 31”provenance included, includes some other supplemental literature that was found with these originally. Dr. Knutsen bought these at an auction in the 1970's that included several pieces from Gutzon's personal collection; truly one of a kind piece of National & South Dakota history!