The WCIU in the corner makes me wonder if this may have been from an appearance on the local Chicago Three Stooges show in the late 1950s/early 1960s (Granger seemed to have retired sometime around the early 1960s judging by her known film appearances, so it at least should be from that time period). Granted, the WCIU only means that they showed this photo on that station sometime later, though I could imagine the only reason they’d have it is if it was from a local appearance.