John James Audubon — Purple Grackle (Plate VII) Quiscalus versicolor Variant 1

Purple Grackle (Plate VII) Quiscalus versicolor Variant 1

$500
AFTER JOHN JAMES AUDUBON BY ROBERT HAVELL Purple Grackle (Plate VII) Quiscalus versicolor Variant 1 engraving with etching, aquatint and hand-coloring, circa 1827, on J Whatman Turkey Mill watermark 1827, framed P. 26 3/8 x 20¾ in. (670 x 527 mm.) S. 39 x 25¾ in. (991 x 654 mm.)