William Cavendish, Duke of Newcastle (Author); Diepenbeke (after)

William Cavendish, Duke of Newcastle (Author); Diepenbeke (after)
A General System of Horsemanship in all its Branches: Two Plates
two engravings with hand-coloring, circa 1743, on wove papers, published in London, both presumably with margins, both with pale light-staining, minor surface soiling, central vertical folds, otherwise both apparently in good condition not examined out of the frames; also four lithographs with hand-coloring of soldiers, by another hand, smaller sizes
both P. 14½ x 19¾ in. (368 x 502 mm.)
both overall 24½ x 29½ in. (622 x 750 mm.) (6)