It is exceedingly rare these days to come across an original, high quality exemplar of a nobleman's dress from 19th century Hungary. However, one has come up at an estate sale in the U.S.: here is the link:
The jacket is of exquisite quality, in what appears like embroidered and crushed silk. Usually, national dress in the 19th century was invariably black and sober (unlike the extravagant multi-colour creations of the 18th century). The one distinguishing feature was the quality of the material - and this example is one of the finest.