Archaeologists in Cambodia are celebrating an unexpected find at the country’s centuries-old Angkor temple complex: the torso of a statue of Buddha that matches a head found nearly a century ago at the same site.

Archaeologists just solved a century-old mystery at Cambodia’s Angkor Temple Complex. They unearthed the long-lost torso of a Buddha statue from the Khmer Empire, the medieval Hindu-Buddhist civilization that once exerted influence over much of mainland Southeast Asia.

Archaeologists have unearthed the torso of a centuries-old Buddha statue that matches a head unearthed a century ago at the same site in Cambodia. The centuries-old statue, which is believed to date back to as early as the 12th century, was discovered during an excavation at Ta Prohm temple near the city of Siem Reap last month.