GODFRIDUS. The Knowledge of Things Unknown, London: J. Stafford, 1665-64. 2 parts in one volume, 8°. Title and frontispiece in red and black, numerous woodcuts (margins cut close occasionally affecting text, frontispiece from another copy or edition, last 2 leaves repaired, light browning and staining). 19th-century calf gilt (upper hinge split). This edition not in Wing.