Georg Karl Urlaub ( 1749 - 1811 ) was a painter. Georg Karl Urlaub s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 903.27 USD for Portrait eines Herren mit weißer Perücke und altrosafarbenem Jackett " in 2012 to 1527.24 USD for Caroline Gräfin zu Sayn-Wittgenstein, verheiratete Gräfin zu Isenburg-Meerholz (1764-1833). in 201