I have a gutted Steinway "AR" Duo-Art, of the early "Temponamic" type
with the 88-note stack.  I have been able to obtain virtually all of
the parts for it except for the stack itself.  The stack looks almost
identical to the 88-note XR and OR stacks (which were identical) except
that the scale is different.  The "AR" scale (from the bass end) is 20,
31, 17, 20.

If anybody has one to sell, or knows where I can obtain one, I would be
willing to pay either cash, or trade for an XR stack.  My email address
is <Bdennis@aol.com> and my home phone number in New York is 516-333-1160.
Thanks for any help which can be provided.

Barry Dennis