This is a photograph of a flyer made by the Symphony of the New World of the Joan Peyser NY Times article. I framed the flyer. It is in my home. I took the photograph. More Wikipedia sourcing. This image is linked to a full-resolution photograph, which I took, so it can be read. This article without Symphony of the New World fundraising images can also be downloaded from the NY Times digital library.
More Source material for Wikipedia
Joan Peyser, “The Negro in Search of an Orchestra”, ”The New York Times”, November 26, 1967