Byzantium, mixed lot from above 10 works from the second half of the 20th century, among others Sear, Byzantine Coins and their Values, 1994. Summer, the coins of the Byzantine Reichs 491-1453, 2010. Whitting, coins from Byzantium, 1973. Ratto, Monnaies Byzantines, reprint 1959. Fine, verse on Byzantine coins part 1, 2012. Enemy, Byzantine study of seals. An introduction in the Sigillographie from Byzantium. Condition II - III.