Peruvian Airmail: Aircraft over Cerro de San Cristobal

Peru · 1935 · S/. 1.00

The stamp depicts a biplane flying over the Cerro de San Cristobal mountain, which features a large cross monument, with a city visible below.

Issued in 1935, this airmail stamp likely commemorates the growing importance of aviation and airmail services in Peru during the interwar period.