Collectors Guide to Thimbles
Zalkins Handbook of Thimbles and Sewing Implements: A Complete Collector's Guide With Current Prices (Warmans Price Key Series)
The Story of the Thimble: An Illustrated Guide for Collectors (A Schiffer Book for Collectors)
Sewing Tools & Trinkets: Collector's Identification & Value Guide (Vol. I)
Sewing Tools And Trinkets: Collector's Identification & Value Guide, Vol. 2