The Encyclopedia of Antique Postcards: A Fully Illustrated History and Price Guide to More Than 100 Collecting Categories from Attwell to Zodiac
Real Photo Postcards KwikGuide: A Guide to Identifying and Dating Real Photo Postcards of the 20th Century
Real Photo Postcard Guide: The People’s Photography
The Postcard Price Guide, 3rd Edition, A Comprehensive Reference
The Postcard Century
Postmarked Yesteryear: Art of the Holiday Postcard
Folk Photography: The American Real-Photo Postcard, 1905–1930
Advertising Postcards (Schiffer Book for Collectors with Price Guide)
As We Were: American Photographic Postcards, 1905-1930
Trolleys and Streetcars on American Picture Postcards
The Artist-Signed Postcard Price Guide: A Comprehensive Reference
Over 900 things to Know about Postcard Collecting