50. Guyot (Gilles Edmé) Nouvelles Récreations Physiques et Mathématiques, 4 vol. bound in 2, third edition, 102 engraved plates by Sellier, coloured by hand, nineteenth-century morocco-backed boards, an excellent copy, 8vo, Paris, chez Gueffier , 1786
est. £1250 – £1750