The Tattersalls December mare sales ended Thursday with declines from last year, when a record-setting session buoyed results. Topped by the $1,424,063 mare Velvet Moon, the four-day mare auction sold 756 horses for a total of $55,400,426, for an average price of $73,281. When compared year-to-year in the sale's local currency of guineas, those figures were down 6 percent and 4 percent, respectively.