An antique copper engraving entitled 'Doctor Cassock F.R.S. T.P.Q. - Inventor of the noble puzzle for tumble-down HORSES' - Te Veniente Die, Te Decedente Canebam by W. Dickinson after H. Bunbury published in "The Annals of Horsemanship". Circa 1787.
Approx 18cms by 22cms.
