Variationi sopra il duetto nel corpiù non mi sento, WoO 70. Bonn: Simrock, 1797. Lot contained 8 works for piano (variations and the Rondo, op. 51, no. 1) published by Simrock. Item Information Material Type Early edition Record Number Ee237 Works WoO 70 Catalog Concordance Kinsky/Halm, p. 520. Auction Information Auction House Sotheby's (London) Lot Number 34 Bibliographical Reference Notes auction index 1996-2005 Date of Sale 5/17/2002 Sold to Antiquarian dealer Pricing Information Estimate Price 800-1000 GBP Sale Price 956 GBP Sale Price in U.S Currency $1396.00