Watch List notes:

Alpert, Stephen P. & Elman, Lawrence E., Tokens and Medals: A Guide to the Identification and Values of United States Exonumia, Los Angeles, California, 1st Edition 1992, 300 pages, softcover, the examples given in this book are rubbings. Nevertheless the style, topical sections and the wealth of information make this one of the go to reference books in any library.

Estimate: 15-25 USD