Bidspirit auction | 2 miniature reliefs, Vienna, c.

2 miniature reliefs, Vienna, c. 1830, - 2 miniature reliefs, Vienna, c. 1830, polychrome wax on slate. 1 x ''Der Schornsteinfeger bei delikater Arbeit'', in original case, minimally rubbed, d. approx. 7.5 cm, case approx. 9.2 x 9.5 x 2.5 cm. Comes with a miniature relief with two ladies in erotic pose, behind glass in frame (loose), more bumped, diam. 13 cm. Both formerly Beate Uhse Museum collection.