The high-selling horse at the 2021 HPRBA Sale was Knot A Blu, who is pictured with (left to right) Curtis Chisum, Warnetta Martin, & Wes Housler. Photo by Bunhouse Blessings Photography courtesy of the HPRBA. Cutting News Once In A Blu Boon Son Tops High Plains Ranchers & Breeders Sale Several prospects with Western Performance horse bloodlines led the way at the 2021 HPRBA Sale in Amarillo, Texas. READ MORE