Bibliografía (37 obras)
Collecting World Coins, 1901-Present
2015
Standard Catalog of World Paper Money, Modern Issues, 1961-Present
2011 Standard Catalog of World Coins 1901-2000
2014
Standard Catalog of World Coins 1701-1800
2013
Standard Catalog of World Paper Money - Modern Issues
Standard Catalog of World Paper Money, Specialized Issues
2014 Standard Catalog Of World Coins
Standard catalog of world coins, 1801-1900
2012
Standard Catalog of World Paper Money, General Issues CD
2013 Standard Catalog Of World Coins
Standard catalog of world coins, 1901-2000
Coins of the World
2011
2012 Standard Catalog of World Coins - 1901-2000
2012 Standard Catalog of World Coins 2001 to Date
2012 Standard Catalog of World Coins
Unusual World Coins
Standard Catalog of German Coins 1501 - Present
Collecting World Coins Collecting World Coins WDVD
Standard Catalog Of United States Paper Money
2010
Standard Catalog of World Paper Money General Issues - 1368-1960
Standard Catalog of United States Paper Money
2011 Standard Catalog Of World Coins 2001 To Date
2011 standard catalog of world coins
Standard catalog of world coins: 1801-1900
2009
2010 standard catalog of world coins
Standard Catalog of World Paper Money: Modern Issues, 1961-present (Standard Catalog of World Paper Money. Vol 3: Modern Issues)
2007
Standard Catalog of World Paper Money Modern Issues, 1961-present
2006
Standard Catalog Of World Paper Money Specialized Issues
Standard Catalog of World Paper Money, Vol. 3
2005
Standard catalog of world paper money
2004
2002
1998
Standard catalog of U.S. Stamps, 1845-Date
1995
Standard Catalog Of World Paper Money
