Anneli Drummond-Hay of Great Britain, riding Merely-A-Monarch, competes in the Wills Castella Stakes at the All England Jumping Course in Hickstead, West Sussex on 27th March, 1970. (Photo by Ed Lacey/Popperfoto via Getty Images/Getty Images)
Anneli Drummond-Hay of Great Britain, riding Merely-A-Monarch, competes in the Wills Castella Stakes at the All England Jumping Course in Hickstead, West Sussex on 27th March, 1970. (Photo by Ed Lacey/Popperfoto via Getty Images/Getty Images)