VERY RARE Mogens Ballin Pewter plate – 1920 – Georg Jensen Very beautiful and rare art nouveau / arts and crafts danish brass and pewter vase by Mogens Ballin from Copenhagen. Georg Jensen worked as a silversmith from ca. 1901 – 1904 at Mogens Ballins workshop. Georg Jensens later design was under much influence of Mogens Ballin and the other designers at the workshop. Den dannish silversmith continued Ballins workshop in 1907 and changed the name to Hertz-Ballin. Just Andersen was amongst the artist working in Ballins workshop after 1907. Marked: “HB” – for Hertz-Ballin “2019” – the ligature mark for production year 1920. “Danmark”.