| Description | /1. 1 x ts. letter, 3 March 1971, from William S. Lieberman of MOMA, New York, to Roland Penrose, 1p.
/2. 1 x ts. letter with ms. annotation, 12 February 1971, from Mario Amaya of the New York Cultural Centre, New York, to Roland Penrose, 1p.
/3/1. 1 x ts. letter, 9 May 1972, from Agnes Denes, New York, to Roland Penrose, 1p.
/3/2. 1 x ts. letter, 6 June 1972, reply from Roland Penrose to Agnes Denes, New York, 1p.
/4. ts. letter (2 copies), n.d., with text by Roland Penrose entitled 'Illusion Exhibition', 4p.
/5/1. ms. note, n.d., in Roland Penrose's hand, 1p.
/5/2. ts. draft statement, 31 August 1972, 'Illusion', 1p.
/6. ts. information sheets (2 copies), n.d., entitled 'Illusion', 10p.
/7. 1 x ts. letter, 2 September 1972, from Keith Albarn of the ICA, London, to Roland Penrose, 2p.
/8. 1 x ts. letter, 27 April 1973, from Joe Aveline of the ICA, London, to Roland Penrose, 1p.
/9. ts. estimated budgets report, 27 June 1973, entitled 'Illusion in Nature and Art', 1p.
/10. ts. progress report of tour schedule, 28 June 1973, entitled 'Tour Programme', 1p.
/11. ts. progress report, 28 June 1973, entitled 'Progress report on exhibition', 1p.
/12. ts. programme sheet, 28 June 1973, entitled 'Programme of events during exhibition', 1p.
/13. ts. text with ms. annotations, n.d., listing lectures to accompany the exhibition, 1p.
/14. ms. text, n.d., entitled 'Illusion Lectures', 1p.
/15. 1 x ts. letter, 9 August 1973, from Prof. Richard Wollheim of University College London, London, to Roland Penrose, 1p.
/16/1. 1 x ts. letter, 20 August 1973, from Mario Amaya of the New York Cultural Centre, New York, to Roland Penrose, 1p.
/16/2. 1 x ts. letter, 30 August 1973, reply from Roland Penrose to Mario Amaya of the New York Cultural Centre, New York, 1p.
/17. ts. budget document, 30 August 1973, for 'Illusion in Science, Nature and Art', 2p.
/18. ts. programme of events with ms. annotations, n.d., for 'Illusion in Science, Nature and Art', 1p.
/19. ts. document (3 copies), n.d., entitled 'Summary of contents of Exhibition', 8p.
/20. ts. document, n.d., entitled '9. Illusion Programme', 2p.
/21. copy of a ts. document, n.d., beginning 'Area I and J. Deception in Nature and Art (continued)', 3p.
/22. illustrations (2 copies), n.d., depicting 4 visual illusions, 8p.
/23. illustration with ms. and ts. text, n.d., depicting alligators, 1p.
/24. ms. list, n.d., entitled 'Penrose Area', 1p.
/25. ms. list, n.d., entitled 'Photos cont.', 1p.
/26. ms. notes, n.d., entitled 'Illusion U.S.A', 1p.
/27. ms. notes, n.d., first line reading '5 Oct. 300. illusion', 1p.
/28. ms. notes, n.d., list of names in bright pink ink, 1p.
/29. unbound magazine, October 1973, issue of ICA Magazine and Calendar (ICASM) entitled 'The Illusion Exhibition', 3p.
/30. printed leaflet, 1973, entitled 'Les Lèvres Nues', printed by Éditions de la Revue, 2p. |