Shippensburg, Pennsylvania 17257. Phone: (717) 658-9930. visit our website. Email Seller Video Chat. Artsway 500A Grinder Mixer - Scales, SN# AW500A921300 / Onsite Lot# 676 - Item Located @ the Cumberland Valley Auction Yard - 101 Springfield Rd Shippensburg PA 17257 Quantity: 1.