The Saint Helena, Ascension and Tristan da Cunha Philatelic Society (SHATPS), founded 1976, is the only philatelic society specialising in the philately of the three Atlantic islands of St. Helena, Ascension Island and Tristan da Cunha.
The society has published a number of works containing specialised philatelic information available nowhere else, including in their long-running journal The South Atlantic Chronicle.
The society is an affiliate (No. AF0085) of the American Philatelic Society.
Selected publications
References
Saint Helena, Ascension and Tristan da Cunha Philatelic Society Wikipedia(Text) CC BY-SA