At the Old Mint Museum, New Orleans. Flag from "Tipitina's" in the 1970s, marking "Prof Longhair Piano &amp; Juice Bar".
<a href="//commons.wikimedia.org/wiki/User:Infrogmation" title="User:Infrogmation">Infrogmation of New Orleans</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>