So I recently visited a drum yard sale and found this barren bass drum shell, 22" x 14" with holes for 10 lugs per side, and bass drum spurs. No holes for mounting hardware nor any holes for a cymbal attachment. Dated inside the shells March 14th, 1968. The shell is a three ply shell which looks like mahogany, maple, mahogany with maple reinforcement rings.
I'm dead sure this is some kind of Slingerland based on the 2 1/4" lug screw spacing and the outline from where the lugs used to be. The only question is which series? The catalog doesn't offer much help because according to the 1968 catalog all the outfits were 20" bass drums.
Any ideas which series this could be? Also, P-040 was stamped inside the shell, so this was a Capri Pearl finish.
Anyone know what this was?