Well, Leo, perhaps THIS will satisfy your morbid curiousity:
"Following the Red Army's drive through Silesia in 1945, the bronze plaque [from the MvR memorial in Schweidnitz] disappeared, the cemetery containing the grave of Albrecht and
Lothar von Richthofen was ploughed over [Bastards!-C.L.], and the entire contents of the Richthofen Museum were seized and shipped to the former Soviet Union with other war booty."
--Peter Kilduff, THE ILLUSTRATED RED BARON, page 128; Arms and Armour, 1999.