Grinstone is a 18 year old by Rock Of Gibraltar out of the Sackford mare, Smile.
Last start was 10th at Mt Gambier on May 20, 2011 in the Midfield/P O'Connor Mem Hrdl over 3200 metres.
Sale Details
Lot 332 2007 MM Conrad Jupiters Yearling Sale
Vendor: Oaklands Stud Buyer: GAI WATERHOUSE $320,000