Query: Gustavus Payne of Parke County

I am in search of the family of Gustavus Payne. I have the children but nothing on parents or siblings.

I saw that Roberta Wysong compiled a Parke County probate box 36, File # 17 dated 15 Sep 1846 concerning Payne, Jos. estate. "Julia Payne received a legacy but relationship not specified" Mentioned was James Payne, Capt. James Payne, James W. Payne, Gustavus Payne. My question is whether there would be more information in that file, and if so what would be the charge to send a copy of the full file? Thanks.

Douglas B. Payne
1126 Woodhorn Dr
Houston, TX 77062-2731
paynedb@gmail.com