Archaeologists in southeastern Sweden have unearthed a remarkable gold ring adorned with an image of Christ, dating back to the medieval period.

The discovery forms part of a trove of approximately 30,000 artifacts revealed during extensive excavations in the city of Kalmar, situated on the Baltic Sea coast.

Over the course of two years, a dedicated team of archaeologists has meticulously explored a section of central Kalmar known as the Old Town.

This area, positioned west of Kalmar Castle, served as the city’s bustling hub from the early 13th century until the mid-17th century.

The excavation efforts have focused on investigating around 50 medieval plots, 10 streets, and segments of the Old City wall, Newsweek reported.

Such comprehensive exploration within an urban setting is uncommon, and the findings thus far have exceeded all expectations, according to the archaeologists.

Among the discoveries are the remnants of numerous buildings, cellars, streets, latrines, and a wealth of objects spanning the period from A.D. 1250 to 1650.

Written by B.C. Begley