Edinburgh Castle and Horse Fair, Walter Geikie, 17951837, British, undated, Etching on moderately thick, slightly textured, beige wove paper, Sheet: 6 x 8 1/4 inches (15.2 x 21 cm) and Image: 5 11/16 x 8 1/16 inches (14.4 x 20.5 cm), architectural su