Attractive black-and-white 6" x 3.5" Wings-era promotional card signed in black ballpoint pen by Paul McCartney. In fine condition. Accompanied by a Tracks COA. The signature dates to 1976. The image is consistent with McCartney’s mid-1970s Wings era, depicting him during the height of his post-The Beatles commercial resurgence. By 1976, Wings had become one of the world’s biggest touring acts following a string of successful albums and the acclaimed “Wings Over the World” tour.