While rebuilding my Wurlitzer Style SA I see that the stack contact
blocks have been moved on the stickers of the piano action.

I wonder why they were moved?  Could have someone put in another stack?
The stack has unit valves which I think indicates a later instrument.
Any ideas?

Michael Clemens

 [ http://www.mmdigest.com/Attachments/16/09/30/160930_051707_20160925_143744.jpg 

 [ Hal Davis's Style S is pictured at
 [ http://mmd.foxtail.com/Pictures/wurl_S.html  -- Robbie