Attributed to Margaretha-Barbara Dietzsch (German, 1716-1795) Study of a Rose With a Butterfly and A Dragonfly gouache on paper 11 5/16 x 8 3/16 in. (29.5 x 21.3 cm.) 18 3/4 x 15 3/4 x 2 in. (47.6 x 40.0 x 5.0 cm.) Footnotes: Provenance Sotheby's, New York, 10 January 1995, Lot 173; Acquire by the current owner from the above. For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing