ST. JOSEPH, Mo. — (USDA-June 29) — Oklahoma 25,039 head. Steers: medium and large No. 1 200-300 pounds $687.50-695, 300-400 pounds $495-630, 400-500 pounds $450-572, 500-600 pounds $428-530, 600-700 pounds $353-463, 700-800 pounds $315-406, 800-900 pounds $323-379, 900-1000 pounds $312-366.80, 1000-1100 pounds $302-327.50; medium and large No. 1-2 300-400 pounds $567-615, 400-500 pounds $470-515, …