Sicilian saints

four sheets taken from Flores Seraphici of 1640, one of which with an engraving depicting Fra Costantino da Linguaglossa with a fantastic view of Catania and Etna on the bottom and an engraving depicting Sant'Agata di Bohmanns Erben from 1820 accompanied by four sheets of text, some traces of foxing and slight defects

sheet 35x23 cm, sheet 20.5x13 cm (2)