Everson, T. The Galata Guide to the Farthing Tokens of James I and Charles I: A History and Reclassification. (Llanfyllin, 2008).
The latest and most complete catalogue of the farthing tokens of James I and Charles I, introducing material not known to Peck, including previously unpublished contemporary documentation and accounts. Around 50 pieces not listed by Peck are included. Illustrated with enlarged (2.5:1) photographs for easy recognition and identification. In addition to the big (40-45mm) photographs, important features are illustrated by line drawings to draw attention to their location on the coins. Identifies contemporary counterfeits. Important revisions include re-naming of some privy marks. Includes issues for Ireland. Has a succinct history of the series under the various patent holders. Includes a concordance with Peck. A bibliography of primary and secondary sources. Essential for the collector, archaeologist, metal detector user and museum curator.