Türkmen, Kerim, Kayseri Arkeoloji Muezesinde bulunan Eratna Beyligi Sikkeleri, Erciyes Universitesi Gevher Nesibe Tip Tarihi Enstitusi Yayin No. 27, Erciyes Universitesi Matbaasi, Kayseri, Turkey, 1995, 49 pages, softcover. Covers coins of the Eretnid Beylik in the Kayseri Archaeological Museum. A small booklet with descriptions and photos of 57 Eretnid coins in the Kayseri Museum. There are line drawings of many of the coins with the descriptions. Some coins have no descriptions, only a note that it is similar to a previous coin, ex James Farr Collection Library.
Estimate: 10-20 USD