HISTOIRE DE L'ACADEMIE ROYALE DES SCIENCES. Depuis son etablissement en 1666 jusqu'a 1686. [Two Volume set]

Two volumes, 4to., bound in full parchment gilt, with gilt decorations to spine; Vol I: 448pp, Vol II: 436pp, text in French. Pages rather age-toned, old ink number to Vol I front pastedown, worming to edges, endpapers and occasionally throughout, covers a little rubbed at edges, spines a little faded, Vol I has worm holes to top of spine. Sound set overall.