Das Alte Rom mit dem Triumphzuge Kaiser Constantin's im Jahre 312 N. Chr

München: Franz Hanfstaengl Kunstverlag, 1890. First edition. Cloth. Very Good. A scarce panorama of Ancient Rome and the triumphal march of Emperor Constantine in 312 A.D. An albumen photo reproduction of a painting by Josef Bühlman and Alexander Wagner -- we believe the former was the primary designer, the latter, a collaborator who executed much of the actual painting. Closed, oblong, 18.5 by 23 cm. Opening to eight mounted photo panels, and on the opposite side of the last such panel, and facing up when opening the cover, is a title page. Full open the leporello is 176 cm. Moderate wear. On title are neatly inked notes translating the title, etc.