2017 Pottinger Terradisc 3001 – 3 metre compact disc harrows with 24 discs, cage roller and adjustable headstock. $25,000 + GST = $27,500 inc GST. Selling on Consignment in ‘As-Is’ Condition. Finance Available TAP. It is available to view in our yard, or ask us for a Video or Facetime to view remotely.