Shells on Postage Stamps Around the World; Introduction By William J. Clinch (signed By the author)
Fullerton, CA: Topical Philadetlic, 1980. First Edition. Cloth. 4to - over 9¾" - 12" tall. 110p. The first time that all the known shell stamps were presented and cataloged by country, postmarks, first day covers, and an extensive shell index. More