Below please find some of FREE Internet resources (to date)
http://AAAbid.com/rucoin.htm Moscow prices for standard Russian coins and a coin calculator.
http://www.osmanliparalari.com/ A lot of pictures and descriptions for Ottoman Turkey coins. The prices are slightly outdated.
http://www.zeno.ru/showgallery.php?cat=580 Oriental coins database from Russia.
http://groups.yahoo.com/group/Ottomania/ YAHOO Ottoman coins group and archive.
http://www.islamiccoinsgroup.50g.com/assikka23/theottomancoinageofcyprus.htm Kibris (Cyprus) akce coins etc.
http://www.24carat.co.uk/howtoidentifycoinsframe.html A practical guide how to identify coins.
http://www.coinarchives.com/ is a repository of ancient or coins previously featured in major numismatic auctions.
http://www.pcgs.com/prices/ is one of the best resources for market prices of certified U.S. coins. Prices have been updated almost every day!
http://www.teletrade.com/coins/search.asp?pguide=1 is another resource for prices of U.S. coins.
http://coins.ha.com/info/prices.asp is another resource for prices of certified U.S. coins. There is a guide for beginners.
http://www.wildwinds.com/coins/ is a large base for ancient and medieval coins.
http://data.numismatics.org/cgi-bin/libsearch ANS library catalog search.
http://www.nettally.com/jimfarr/jims_bibliography.htm coin bibliography.
