Note 79 — IX
Reading edition
From a catalogue still extant, it appears that this library was composed chiefly of romances, legends, histories, and treatises on astrology, geometry and chiromancy. It was then valued at 2,223 French livres, rather more than the same number of pounds sterling. At this time, the price of a cow was about eight shillings, and of a horse about twenty shillings.—It is difficult to ascertain the real value of the money of the middle ages. Coins were frequently clipped to light weight by knavish traders, and were oftener debased at the mint when the royal treasury was low. Sellers everywhere knew that the value of a coin was not in its stamp, but in its quantity of silver, and they altered prices to meet the altered value of coin. But even in its most debased form, the silver coin of the middle ages had a very high purchasing capacity.