Paris: Gauthier-Villars et Fils, 1889, 1890. First editions. Royal 8vo., vii, 132 pp.; 138 pp. The first volume has been recased in new stiff wrappers with the original front wrapper mounted on the upper cover. Text shows a few light creases. The second volume is fine in the original publisher's wrappers. Item #27893
Roosens and Salu No.10180.