Here are several pages of paper dolls that have been colored. They appear to be the same or similar but only the bottom one is marked M. Bly. I'm afraid I don't have any information about these, they may have been from a magazine ,but the paper seems thicker then most publications. I'd say 1920s based on the clothing. If anyone has any more information about these sheets, please let me know! Also, I'm super busy! so happy new year!