 Even so, her dam, Gallette, had once exchanged hands for $250 and was used as a hack.Trainer Preston M. Burch bought Gallette because of her highly successful sire, Sir Gallahad III.Because of her sire, the advertising executive William L. Brann, who co-owned a stallion called Challenger II, entered into an agreement with Burch that they would send Gallette to his stallion (who had sired Preakness winner Challedon) and then each would own her foals, first one for Brann and then one for Burch and so on.