I got the best Jelly Roll - Black Swan/OKeh ads

While doing some research through the Afro American archives (Baltimore edition), I came across these three ads from the OKeh (1930) and Black Swan Labels (1921). Small rounded treasures for 75 or 85 cents apiece!

The Afro American (June 14, 1930)

The Afro American (July 22, 1921)

The Afro American (September 30, 1921)