2 volumes bound as 1, 8vo, pp. vii, [i], 96, [2, second title-page], 97-198 + 5 folding plates. Title pages printed in red and black. Contemporary blue boards, paper label lettered in ink, edge speckled red. Occasional light spotting, handling tears to several plates. Soiled, somewhat rubbed, corners a touch worn. Initials ‘AG’ and a Latin tag to front pastedown, modern pencil inscription to flyleaf.