A collection of fifty etchings after Raphael, Julio Romano, Guido, Parmigiano, Domenichino, Albert Durer, Paul Veronese, Palma, Annibal and Ludovico Caracci, Guerchino, N. Poussin, F. Mola, Franceschini, Joseph Passeri, Passinelli, Cavedone, P. da Cortona, Carlo Cignani, Carlo Maratti, &c / executed by Huck, Selcke, and Billinger, after the original drawings in the collection of the Elector Palatine, Duke of Bavaria, &c. at Dusseldorf