Bibliografía (65 obras)
2006 Standard Catalog Of World Coins 1901-present
2005
Standard catalog of United States paper money
2005 Standard Catalog of World Coins
2004
Standard Catalog Of United States Paper Money (Standard Catalog of United States Paper Money)
Standard Catalog of World Coins, 1601-1700
2003
Standard Catalog of United States Paper Money
2004 standard catalog of world coins
Collecting World Coins: More Than a Century of Circulating Issues
2003 Standard Catalog of World Coins
2002
Standard Catalog of World Coins of the 19th Century, 1801-1900
2001
Standard Catalog of World Gold Coins
Collecting World Coins
Standard catalog of world coins
2000
Standard Catalog of United States and World Paper Money
1999
Collecting World Coins: A Century of Circulating Issues
Standard Catalog of World Coins, 1801-1900
1998
1999 Standard Catalog of World Coins (26th ed)
1997
Collecting world coins : a century of circulating issues, 1901-present
1996
Standard Catalog of World Coins/1996 (Standard Catalog of World Coins: 1901 - Present)
1995
Standard catalog of world crowns and talers
1994
Standard Catalog of World Coins
Wisconsin obsolete bank notes and scrip
Standard Catalog of World Coins Eighteenth Century 1701-1800
1993
Standard Catalog of Us Paper Money E
1992
1991
Standard Catalog of World Coins/Deluxe Ana Centennial Edition (Standard Catalog of World Coins)
Standard Catalog World Gold Coins
1990
Standard Catalog U. S. Paper Money
Standard Catalog of Baseball Cards
Standard Catalog WOR
1989
1988
Standard catalog of U.S. paper money
1987
Standard Catalog World Coins
1986
1985
United States Paper Money
Standard Catalog of U. S. Paper Money
Guidebook of Franklin Mint issues
1982
Standard catalog of 20th century world coins
1981
1977
Guidebook of Franklin Mint Issues
1976
1975
1972
Coins
1964
