De Romanae urbis uetustate - Leto, Giulio Pomponio, 1428-1497 (per magistrum Iacubum Mazochium, 1510)
Wood engraved title page
On colophon: "Impressum Romae: per magistrum Iacubum mazochiu[m], 1510"
On spine: "Pomponius Laetus Romae 1510"
Printer's device on colophon like A19-V224-Z403
Signature: a-e4