Answered By: Joel Eatmon Last Updated: Sep 14, 2016 Views: 31
I have never worked with dealers that buy and sell maps, but there is a store on Fairmount Street in Dallas called Riddell's Rare Maps. You might start by contacting them. If they aren't interested in buying it, perhaps they could give you some idea of what it is worth.
Collection Development Librarian
Central University Libraries
Southern Methodist University
Dallas, TX 75275