Inscription
recto: signed, lower right, in brown ink: [artist's monogram: LC] RVYL del: Romæ / mense Januarij / 1665. ; by artist, upper center, in brown ink: Prospetto del Collegio di Propaganda Fide. ; by artist, throughout composition, in brown ink: [the letters A-H] ; by artist, lower left, in brown ink: A. Collegium Propagandæ Fidei ab Urbano VIII inchoatum, ab Innocentio X auctum, / ab ALEXAN[D]RO VII
decoratum. B. Introitus et Frontispicium Eccliæ ab Alex: VII / operâ Equitis Frañci Borrommo edificatum. C. Ecclia S. Andreæ dellé Fratte vulgo / nominata. D. Cupula , et E Turris eiusdem Eccliæ ex inventione prefati Equitis. / F. Templum Mon~rij S. Josephi Capo le Case vulgo vocatum. G. Pars Fori Hispanici. H. Templum SS. Trinitiatis Montium.
verso: upper left, in brown ink: S45[masked] ; upper right, in graphite(?): me[illegible, sideways] ; center, in graphite(?): [illegible] / me[illegible] ; ON PAPER STRIP MOUNTED TO PERIMETER, lower center, in graphite: A20976 ; lower right, in graphite: E. 8