Box 28

Conservation Department condition report for "Portrait of the Artist's Father" by Suzanne Penn, Associate Conservator of Paintings.

Conservation Department condition report for "Apolinère Enameled" by Melissa S. Meighan, Associate Conservator of Decorative Arts and Sculpture.

Conservation Department condition report for "Sonata" by Suzanne Penn, Associate Conservator of Paintings.

Conservation Department condition report for "The King and Queen Surrounded by Swift Nudes" by Suzanne Penn, Associate Conservator of Paintings.

Conservation Department condition report for "Nude Descending a Staircase (No. 1)" by Suzanne Penn, Associate Conservator of Paintings.

Condition reports, insurance values, checklists, and shipping records related to Duchamp works loaned by the Philadelphia Museum of Art.

Memorandum from Ivy to Innis Shoemaker, Senior Curator of Prints, Drawings, and Photographs at the Philadelphia Museum of Art.

Correspondence from Marge Kline, 20th Century Art Department at the Philadelphia Museum of Art, to John Tancock, Sotheby's.

Correspondence from John Tancock, Sotheby's, to Marge Kline, 20th Century Art Department at the Philadelphia Museum of Art.

Correspondence from John Tancock, Sotheby's, to Ann Temkin, Muriel and Philip Berman Curator of 20th Century Art at the Philadelphia Museum of Art.