Roma: Barbiellini 1755. Second Edition. Six vols., 8vo, pp. [ff 1] (frontispiece) + [ii]-xl + - 370 + 371 (errata); -406 + 407-408 (errata); [ii]-xvi + -451 +  (errata) + [453-456] (index); -402; [ii]-xx + -347 +  (errata); -380; all contemporary vellum; spines stained brown (probably old varnish) with gilt lettering and decorations; all spines with printed library tickets affixed; all edges speckled pink; institutional bookplate to front pastedowns; torn due date stickers to front free endpapers; embossed library stamps and pencil annotations to title leaves; embossed library stamps at select leaves throughout; browning to some leaves; card pockets and electronic tag at rear pastedown; else a clean and complete ex-library copy, properly de-accessioned. Very Good. Vellum.