John, no photos of the Braves or Major Sanderson, that I have been able to find. I have not asked that specific question to the descendants that still live in the area of Major Sanderson's farm.
Looks like you and my wife are related. The two children of Major's son, Ephraim, are now deceased. I am working through Ancestry.com, though on a break right now. If you have family tree info, please share. You have my email.