SAINT VINCENT 1978 BUTTERFLIES & BOUGAINVILLEAS PENCIL AND CRAYON SKETCH
Preliminary pencil and crayon sketch by Daphne Padden of Silver Spot and Bougainvillea X Buttiana, on translucent paper measuring circa 142 x 90 mm, for Butterflies & Bougainvilleas commemorative set issued 6 April 1978. Unique. SG552var; SC524var
