| Description | /1. 1 x ts. letter, 29 November 1960, from Roland Penrose's secretary to Messrs. Duveen & Walker Ltd., 1p.
/2. 1 x ts. letter, 30 November 1960, from E. M. Bishop of Duveen & Walker Ltd., London, to Roland Penrose, 1p.
/3/1. 1 x ts. letter, 19 July 1962, from L. Selby of Bolton & Fairhead (America) Ltd., London, to Joyce Reeves, 1p.
/3/2. 1 x ts. letter, 20 July 1962, reply from Joyce Reeves to L. Selby, 1p.
/3/3. 1 x ts. letter, 3 October 1962, from Peter Sel of the Museum of Modern Art, New York, to Roland Penrose, 1p.
/3/4. 1 x ts. letter, 22 August 1963, from Roland Penrose to E. M. Bishop of Duveen & Walker Ltd., 1p.
/3/5. 1 x ts. letter, 22 August 1963, from Roland Penrose to P. S. Royals of Messrs. W. R. Keating & Co., New York, 1p. |