Activities Coin Exhibition Coins of Crisis: Power and Money in Late Byzantium and Beyond Coin exhibition on occasion of the 25th International Congress of Byzantine Studies in Vienna Opening hours: 25 to 27 August 2026, 11 am – 4 pm Venue: Austrian Academy of Sciences, Institute for Medieval Research (Österreichische Postsparkasse), Georg Coch-Platz 2, 1010 … Continue reading Coin Exhibition