DEMA COINS: numismatic catalog by names (500+)

From Silver to Copper: 400-Year Evolution of the Dreiling
Polish Grosz Koronny: Silver Currency of the Crown
From Carob Seeds to Silver: The Story of the Siliqua
From Persia to the Caucasus: Evolution of the Abbasi
Numismatic Guide to the Macuta: African Trade Currency
Kufic Dirhem: The Medieval Silver Trade Coin of Eurasia
Borysthenes: Scythian River God and Olbian Coin
Evolution of the Nummus: Base Copper Unit of Byzantium
Medieval Armenian Coinage: The Copper Kardez of Cilicia
Neugroschen: Silver Billon Coin of the Kingdom of Saxony