26 Oct 2021 Share on X Share on Facebook Strong Start to Tattersalls Autumn Horses in Training Sale The Tattersalls Autumn Horses in Training Sale got off to a strong start with fourteen lots selling for 100,000 guineas or more and a top price of 325,000 guineas. The worldâs largest horses in training sale saw the average and median rise 60% and 78% respectively compared with the opening session last year, whilst the clearance rate was a typically robust 88%.