Watch List notes:

Grierson, Philip, and Mark Blackburn, Medieval European Coinage 1. The Early Middle Ages (5th -10th centuries), Cambridge University Press, Cambridge, 1986, 674 pages, 65 plates, hardcover with dust jacket. The standard reference for early medieval coinage of Europe, with a catalogue of the coins in the Fitzwilliam Museum, Cambridge, ex James Farr Numismatic Library.

Estimate: 40-60 USD