MAYERBERG, Baron Augustin von. Iter in Moschoviam Augustini liberi baronis de Mayerberg et H.G. Caluuccii, ab imperatore Leopoldo ad Tzarem Alexium Michalowicz anno 1661 ablegatorum... Cum Statutis Moschoviticis ex Russico in Latinum idioma... translatis. N.p., n.d. [Frankfurt?, circa 1680?]. 2o. Contemporary half-cloth and marbled boards (light wear to edges). FIRST EDITION of the very rare account of Mayerberg's journey through Russia (1661-63). Brunet III:1557.