Thank You Internet

Raccolta di Varie Targhe di Roma Fatte da Professori Primarj, Disegate da Filippo Juvarra, Architetto

An incredible book of engravings by my favorite baroque architect, Filippo Juvarra somehow found iteself fully scanned and online.  It's a collection of engravings by Juvarra of Coat of Arms designed by Bernini, Borromini and others.  So incredible, mold and all.