A very rare pair of Worcester porcelain scallop-shell shaped salts, painted with butterflies and 'agitated' exotic birds. English circa 1762/63. Provenance: The Rous Lench collection. Albert Amor London Dr Wall Worcester The Brilliant Years 1760-1775 1998 no.2. Acquired 15/10/1998 (9000 pounds). Robert Burke collection no 148. Reference: Dr Wall Worcester, 'The Brilliant Years' No 2. Simon Spero Worcester Porcelain The Klepser collection colour pl. 22 no.68, 10 cm wide, 8 cm deep, 6 cm high