Georgia Interstate 20
1970 specification highway marker.
Westbound reassurance marker posted after Exit 172 (U.S. 78 & Georgia 17).
Photo by Alex Nitzman and Carter Buchanan, 5/29/2005.
1970 specification highway marker.
Westbound reassurance marker posted after Exit 172 (U.S. 78 & Georgia 17).
Photo by Alex Nitzman and Carter Buchanan, 5/29/2005.