Glass icon, Romania ' Glass Icon representing the Anounciation SceneThe Museum of Painted Glass Icons Painting on glass has been a tradition for 200 years in the villages around Sibiu. In 1968, the founder of the museum, priest Zosim Oancea, started to collect 18th and 19th century icons richly painted on glass. Today, the museum exhibits the largest collection of painted glass icons in Europe - more than 700, as well as furniture and ceramics.