Sabine Baring-Gould,
Yorkshire Oddities, Incidents and Strange Events…
(1900)
“ Having trotted the horse a mile or two, he returned, and told the owner that the eyes of his nag would soon fail. The man, however, stood firm to his demand of 25 guineas for the horse, alleging that he was beautifully moulded, only six years old, and his action good. Metcalf then followed the man into the stable, and desired him to lay his hand upon the eyes of the horse, and feel their unusual heat; asking, at the same time, how he could, in conscience, demand so great a price for a horse that was going blind. The treaty ended with Metcalf purchasing the horse, bridle, and saddle for £14. ”
