According to the Rosenwald database at Fisk University, the Selma School was a two-teacher type school built for $1702.00.
This image is from the 1921 Fiftieth Annual Report of the Department of Education to the General Assembly of the State of Georgia.
My assumption this is a early building for the Model school that exist now.
Here is an image of a new Rosenwald School in 1918 in Wayne County, Georgia I found in a 1918 report on Georgia schools. At the moment, I do not know if this school is still standing.