The Glas Isar is a small two door four seater car produced by Hans Glas GmbH at their Dingolfing plant. The car was first presented as the Goggomobil T600 in September 1957 at the Frankfurt Motor Show, with volume production starting in August 1958.Initially Glas described it simply as a “big Goggomobil”, but in Autumn 1959 it was rebranded as the Glas Isar. At the same time a kombi (estate car) version joined the range.