Charlotte Hampel ( 1863 - 1945 ) was an Austrian painter. Charlotte Hampel s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1981.51 USD for Self portrait before the dressing table with mirror in 2004 to 2031.73 USD for Selbstbildnis mit Hündchen in 2006 , based on the size and medium of the artwork.