Maybe 12 or so years back, I paid $1,800.00 for the Derby Roll I presently have,
and it was non-working, but I knew after going through it, it would be fine.
I picked it up from a Friend, and he charged what I believe is the same he paid for it.
If I had to guess, I'd say asking $2,200.00 - $2,500.00 for a decent working one would
be a fair price, but for sure, if someone is specifically looking for one, one could easily
go for maybe quite a bit more..
If you did pick it up and later decided to let it go, I'd maybe see about working out a trade
deal with you. I know someone looking for one, but it may be something you'd like to keep.
The only two that I've seen in person are the two that I've owned..