I recently purchased a vintage Dubl Duck Special No 1 and I am confused by the markings on the tang.
On one side there reads "Dubl Duck Special Number One"
Then on the opposite side it reads : "pearlduck dubl duck REG. U.S. PAT. OFF."
Anyone have a clue what this is about?
Also the ducks seem different on both sides, is this an aging factor, or a part of the Dubl Duck design? (i.e. not every Marshall Amp has the white Letters spelling Marshall, only the front grill).
On one side there reads "Dubl Duck Special Number One"
Then on the opposite side it reads : "pearlduck dubl duck REG. U.S. PAT. OFF."
Anyone have a clue what this is about?
Also the ducks seem different on both sides, is this an aging factor, or a part of the Dubl Duck design? (i.e. not every Marshall Amp has the white Letters spelling Marshall, only the front grill).