Three reproducers are for sale in south-central Pennsylvania.
These were acquired by a rebuilder of player pianos who has retired
and his wife is handing the sale: one Chickering, one Henry F. Miller,
one Hallet & Davis. The first two appear to have all their parts, the
third doesn't appear to have any. I don't have any asking prices.
I have posted pictures at this link:
Email or call me if you are interested and I will put you in touch