2017 Colt out of a Bob Acre Doc Daughter By circlebranchtx | October 10, 2017 | No Comments 2017 sorrel colt out of the Bob Acre Doc daughter, AROCKABOB, and by Dual Rey son, Copenreygen. $3500. For Sale | Tags: AQHA, circle b ranch, Copenreygen, cutting, Dual Rey, equine, herd, horse, working cow