1. RP 239 Reference (shelfmark): RP 239 Title: Scope & Content: Letter of John Constable, RA, to Sir Martin Archer Shee, PRA. Autograph draft. Sotheby's sale catalogue, 29-30 Apr 1968, lot 495 Creation dates: 9 June 1830 Collection Area: Western Manuscripts Languages: English Date Range: 21 May 1968 Extent: 1 film