I have the spacers as well, but my pads are generally yellow. Yours look almost new.Yep - most players removed them or at least took the felt pads off. I have the original covers, black plastic spacers, pg, nut, control cavity cover, finger rest, strap pegs and OHSC from my '64 also.
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(from Palo Alto/SF) Good audio - you can really hear the bird.