Welcome to Poseidon Coin Company. Please view our authentic Greek, Roman, and Byzantine coins.
Offers are welcome on any coin listed. Click on the the coins for sale links below to view coins for sale.
This site is continually under construction and more coins will be added as time
Coins from Ancient Greece
Coins from the Roman Empire
Coins from the Byzantine Empire
http://www.wildwinds.com/Online reference for ancient coins