Border Collie Mix 4 yrs old, very sweet

4 yrs old Border Collie, his name is Marbles, very sweet, docile. We are moving and we are unable to keep him. Looking for a new home for him. He is fixed and healthy. Goes to the vet on a regular base; never had any aggression toward people, kids, and other pets. Please call me if interested. 972-768-0350