ROBERT ISSAC CRUIKSHANK (British, 1789-1856), Sartan's Farwell, Sartan's Return, and The Good Natured Man; two signed R. Cruikshank lower right and lower center and one signed with initials R.C. lower left; one variously inscribed--all watercolor, charcoal and pencil on laid paper--the first, 6 3/4 x 12in. (17.1 x 30.5cm.); the second, 6 3/4 x 8 1/2in.(17.2 x 21.6cm.); and the third, 9 x 6 1/2in.(22.9 x 16.5cm.) Three