Explorations and adventures in Honduras, comprising sketches of travel in the gold regions of Olancho, and a review of the history and general resources of Central America (1857)
Wells, William V. (William Vincent), 1826-1876 · New-York, Harper & brothers · leaf 573
COINS OF CENTRAL AMERICA. 569 Real, 12 cts.
Mines and mineral resources
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.