細節
LOPEZ DE SIGURA, Ruy. Le Royal Jeu des Éschets avec son invention, science et practique, Paris, chez Claude Govrault, 1636, 8°, third edition in French (title to A4 stained and severely worm-holed in lower part of page marring text), contemporary vellum, rebacked in calf in the 18th-century. [VDL Geschichte I, p. 349; Schachlitteratur 1611; KB 370]; and 2 others in French by Sarasin (Oeuvres, Paris, 1641) and Stein (Nouvel Essai, The Hague, 1789). (3)