The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Vienna. St. Stephen Cathedral. Bauer
Vienna. St. Stephen Cathedral. Bauer. Herwig Popelka. 1996
Vienna. St. Stephens Cathedral. C. Bauer. Nr. 431
Vienna. St. Stephens Cathedral. Cathedrale de St. Etienne. Duomo di Santos Stefano. C. Bauer. No. 431
Vienna. St. Stephens Cathedral. No. 767. Herwig Popelka Freigegeben vom BMFLV. C. B. Bauer
Vienna. St Stephen Cathedral. Richard Pietsch. PAG. 51387
