Rock Valley Hay Auction for Monday, Mar 11, 2019 Receipts: 19 loads Last Week: 17 loads Year Ago: 33 loads Alfalfa: Premium: Large Squares, 1 load 170.00. Good: Large Rounds, 3 loads 140.00-150.00. Fair: Large Rounds, 3 loads 127.50-135.00. Grass: Premium: Large Rounds, 1 load 147.50. Good: Large Rounds, 6 loads 132.50-140.00. Fair: Large Rounds, 1 load 127.50. Corn Stalks: Large Rounds, 2 loads 70.00. Oat Hay: Large Rounds, 1 load 112.50.