| Description | Includes:
-two letters from Mary M. Dougal, Arthur Ackermann and Son Ltd, London, dated January 1960, concerning a painting of Tregonwall Frampton, with a copy of Millar's reply
-letter from Gregory Rubinstein, Sotheby's, dated 17 May 2005, concerning a drawing |
| Image Caption | Letter from Mary M. Dougal, Arthur Ackermann and Son Ltd, London, dated 18 January 1960, concerning a painting of Tregonwall Frampton, with a copy of Millar's reply |