The 3YO filly At Last, a daughter of the Redoute's Choice mare Zouzou, is among four wildcard lots added to the Tattersalls July Sale which starts on Wednesday.
Trained by Aiden O'Brien for Coolmore Stud, At Last has been unplaced in all her three starts in Ireland.
At Last will be offered in training by The Castlebridge Consignment on the first day of the three-day sale.
Zoustar, by Northern Meteor, won the G1 Coolmore Stud Stakes at Flemington and G1 Golden Rose at Rosehill before embarking on his stud career.
He is now leading the Australian second crop sires table with 63 winners of 105 races. He has sired six stakes winners led by his triple G1 winner Sunlight.
The remaining three wildcard lots will be offered during the evening session on the final day next Friday.
They are Cosmelli, a Listed winner by Mr Vegas; Brian Rya, a 4YO son of Finjaan trained in France who has won five of his six starts this year including a last start win n a G3 in Germany; and New Show, a 4YO son of New Approach and the G1 Falmouth Stakes winner Music Show who has won four of his 10 starts.
The 2019 Tattersalls July Sale comprises 818 horses and fillies in/out of training and 90 broodmares and features high class consignments from Cheveley Park Stud, Godolphin, Hascombe and Valiant Stud, Juddmonte Farms, Moyglare Stud, Newsells Park Stud and Shadwell Estates.