OPTICAL VIEWS -- LA BALEINE EST RAME EN NAVIRE. N.pl., no publ., n.d. (±1770). Handcold. engr. view w. engr. captions in Latin and French dep. whaling vessels and caught whales. (Colouring a bit faded in places). -- Added: PROSPECT v.d. SEEHAVEN zu Cadiz gegen Niedergang. Augsb., "Au Negoce commun (…)", n.d. (±1770). Handcold. engr. harbour view by B.Fr. Leizelt after N. Ozanne. -- 2 prints. Both on rough grey paper mounts. -- Also added: 2 o. views on Cadiz and a collection of 11 small lithogr. views brushed w. egg yolk (157 x 215 mm) comprising i.a. New York, Paris, London, Sebastopol. -- (15).