Renn RMC24 Corn Roller Mill, 540 PTO, P215/75R15 Tires, SN: R000837. Wray, CO, USA. Click to Request Price. Jar Roller Roll Media Mill 50" U.S. Stoneware With 3 Jars Grinding Mills. Sales tax: A 7.75% sales tax is applied to all orders shipped to California . $3,750. Oxnard, CA, USA.