I found this also on e-bay also. Here is a postcard photo of Edith Crane, actress who was in "Trilby" in chicago I think it says.
Bring up both photos side by side and zoom in with mouse and scan over both photos. I cannot tell if the woman with Tyrone Sr. is the Edith Crane wife of Tyrone Power in the other photo.? Too hard to tell to be honest. She's younger in the one on her own. or go to e-bay and type in Edith Crane actress. Here are both links anyway. First is Edith Crane photo/card. Back in those days I believe the actresses were on postcards as such if I am correct. I found a site with dozens of actresses all on postcards like this from the 1800"s.