Excelsa.
Salisbury: The Aloe, Cactus and Succulent Society of Rhodesia, 1971. Octavo, photographs. Full morocco grained cloth and marbled endpapers, the collector's edition numbered 50 to 150. This is copy 105. Issue number one of Excelsa, the journal of the Aloe, Cactus and Succulent Society of Rhodesia. More