Solar Observatory at Cuzco

Peru · 1953 · 1.00 Sol

The stamp features an illustration of an ancient Incan solar observatory structure, likely Intihuatana, set against a mountainous landscape in Cuzco, Peru.

Issued in 1953, this stamp highlights Peru's rich pre-Columbian heritage, specifically the advanced astronomical knowledge and architectural prowess of the Inca civilization in the historic city of Cuzco.