Half-title; each group of works has special t.p.

RBSC copy 1: The dedicatory epistle to Cardinal Albani, and the essay Del verso tragico bound at the beginning of v. 7 instead of v. 2; the Proemio to Degli occhi di Gesù bound in v. 7 (between pages L and 1) instead of v. 6.

RBSC copy 2: Vol. 4, numbered 7 on spine, has half title of v. 7 and t.p. of v. 5 bound in. The word "ultima" has been corrected in pencil by H.S. Noce to read "prima". Vols. 5-7, numbered 6, 4, and 5 on spines respectively, have half titles wanting. Annotated by and with the bookplate of H.S. Noce.