This may be a very naive question.
This 1960s Ludwig blue oyster pearl set was on stage with some pretty famous bands back in the King Curtis, J.C. Davis with little Charles Walker days...would that make a difference?
At one point J.C. Davis used to lead the James Brown Band.
The hardware at that point was a mix of Ludwig bass peddle, Rogers high hat stand and Ludwig cymbal stands...all cymbals were 1960s vintage.
At the time of this gig the drummer for King Curtis was Ray Lucas---a very talented fellow.
The extra set of drums shown on stage belonged to him---Gretch with a 20' BD.
This gig was 1964-65.
Sorry that the photos are not more clear.
OR does it really boil down to the set in question....without the history?
David