David C. Harper
Books
- 2016 U.S. Coin Digest
- 2014 U. S. Coin Digest
- 2011 North American Coins and Prices
- 2015 U.S. coin digest
- 2013 North American Coins & Prices
- 2011 U.S. coin digest
- 2012 North American Coins and Prices
- 2016 North American coins & prices
- 2014 North American coins & prices
- 2020 North American Coins and Prices
- 2010 North American coins & prices
- 2000 North American Coins & Prices
- 2001 North American Coins and Prices
- 2002 North American Coins & Prices
- 2000 North American coins & prices
- 2019 U.S. Coin Digest
- 2010 U.S. coin digest
- 2017 U.S. Coin Digest
- North American coins & prices 2011
- 1999 North American Coins & Prices
- 2003 North American Coins & Prices
- 2006 North American Coins & Prices
- U.S. coin digest 2012
- 2018 U.S. Coin Digest
- 2020 U. S. Coin Digest
- 2019 North American Coins & Prices
- 1997 North American coins & prices
- North American coins & prices 2012
- 1996 North American Coins & Prices
- 1998 North American Coins & Prices
- 2004 North American Coins & Prices
- U.S. Coin Digest 2008
- 2007 North American Coins & Prices
Author data: Open Library