Scenes and behind scenes at the Metropolitan opera - Hy Mayer ; drawn by Hy Mayer. LCCN2011660522, 1915

Title: scenes and behind scenes at the metropolitan opera / hy mayer; drawn by hy mayer. Abstract/medium: 1 photomechanical print: offset, color. Date: 1915. Collection: Miscellaneous Items in High Demand, PPOC, Library of Congress.