Hi Jack & Mildred!  I read your post on MMD and I have an idea that
you might follow up on.  There is an organ here, and a group, that
might be helpful in finding yours a new home:

  https://nysfair.ny.gov/event/cny-theatre-organ-society-concert/ 
  http://www.empiretheatre.org/ 

They give concerts and tours of their organ.  They might not want it
themselves, but might know of someplace that would benefit from it.

I know it's hard to "give up" some of these wonderful treasures, but
kudos to you for starting the search for an appropriate new home for
it.  A large part of my business now is taking people's collections on
consignment and finding new homes for the pieces.

Enjoy!

Nancy Fratti - Nancy Fratti Music Boxes
Canastota, New York, USA
http://www.nancyfrattimusicboxes.com/