I recently got a blue sparkle 22" sling shell. The stamp inside is '65. I have some tom shells for a rewrap that are stamped '66. My anal side is wanting a matching bass drum (date wise). The blue sparkle wrap while not faded very badly kinda feels like reptile skin. I want a '66 shell to put with these others that are ready to be rewrapped. If anyone has a 22" sling stamped '66 that would trade for a '65 stamped 22" sling please send a PM.