Bought from an impeccable private source having been in the possession of a 'retired' collector a pair of leather wallets which were once the property of Sir Sacheverell 'Sachie' Sitwell of Renishaw Hall in Derbyshire. Brother of Edith and Osbert - Sachie Sitwell was revered as an art critic; aesthete and exponent of modernist and Italian baroque painting in England. For sale to an aesthete of similar standing In The Shop Window.