Bob Lemke's Blog: September 2012
Bob Lemke's Blog: September 2012
Commercial Promos – SABR's Baseball Cards Research Committee
Bob Lemke's Blog: September 2012
1969–1980 – Page 13 – SABR's Baseball Cards Research Committee
Missouri S&T Magazine, February 1988 by Missouri S&T Library and Learning Resources
Brooks Robinson and the Baltimore Orioles - Page 4 - Forums
1969–1980 – Page 13 – SABR's Baseball Cards Research Committee
Bob Lemke's Blog: July 2013
Bob Lemke's Blog: September 2016
Bob Lemke's Blog: September 2016