The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
New York. Radio City Music Hall. City Merchandise Inc. 2005
New York City. Radio City Music Hall. Alfred Mainzer
Radio City Music Hall. New York City. 1945
Radio City Music Hall. New York City. Dexter Press
Radio City Music Hall. New York City. A. Devaney. 1964
Radio City Music Hall. New York City. Mike Roberts. Alfred Mainzer
New York City. Radio City Music Hall. Alfred Mainzer. C. T. Art Colortone
NY 558. Radio City Music Hall. New York City. Kodachrome. Mike Roberts. Alfred Mainzer