Glossary –
Star Company – SABR's Baseball Cards Research Committee
Star Company – SABR's Baseball Cards Research Committee
Cardboard Typos and Gripe-o's—Part 2 – SABR's Baseball Cards Research Committee
Pilsen: A Blending of Czech and Mexican American Communities, by the Neighborhood Service Association of Chicago – Roger Sherman house
Cardboard Typos and Gripe-o's—Part 2 – SABR's Baseball Cards Research Committee
Split Season sets (or, how writing a book invariably led to more cards) – SABR's Baseball Cards Research Committee
Cardboard Typos and Gripe-o's—Part 2 – SABR's Baseball Cards Research Committee
An Unnecessary Premium – SABR's Baseball Cards Research Committee