Rare latex rubber collect porcelain cup, 1940 from Firestone Plantation, Liberia.

Rare latex rubber collect porcelain cup, 1940 from Firestone Plantation, Liberia. H. 8.5 cm. Dia: 13.5 cm On the side the text Firestone 1940. The Firestone Plantation in Harbel, Liberia, is the world's largest contiguous rubber plantation, established by the United States in 1926. Provenance: Director of the plantation.