Notes from Sotheby's Preview magazine, dated November/December 1986:

"Pierre Bonnard: Le Déjeuner de Chats, signed, painted c.1906, oil on canvas, 60 by 73 cm., £300,000 - 400,000 ($450,000 - 600.000)

"On view from Friday 28th November (except Saturday); catalogue £12.

"The next major sale of Impressionist and Modern Art in London will be on 31st March and 1st April 1987 (closing date for consignments: mid-January.

"Enquiries: Michel Strauss (on) 493 8080, Ext 355."