So, I never showed the back, not for four years, but today I did, right in the house, and asked politely if I could get the appraisal from 2001!? I also described myself as a distant acquaintance of Dr. Wolf, an authority in Austria regarding Old Masters, medieval art, and curiosities. The answer was: We're sorry, we don't do that. It's too tedious and a lot of work to get it out of the archives and difficult, and we don't do it for paintings worth less than 500 euros.