Standard Catalog of United States Paper MoneyChester L. Krause, Robert F. Lemke · First published 1990 · Latest edition 2003Open the Tome
Sportscard counterfeit detectorRobert F. Lemke, Bob Lemke, Sally Grace · First published 1992Open the Tome
Sports collectors digest baseball card price guideRobert F. Lemke, Dan Albaugh · First published 1990Open the Tome
Standard catalog of U.S. paper moneyChester L. Krause, Robert F. Lemke · First published 1987Open the Tome
The complete book of collectible baseball cardsRobert F. Lemke, Consumer Guide · First published 1985Open the Tome
