We'll shortly be dispensing with one of ours, it eminates from the steam driven age and has had several different names during it's illustrious history.
I can't imagine that even our engineers, (the kings recycling things you never imagined would be of any use to anyone), would have a use for it.
If you are in the market for an elderly navigation aid and are willing to dismantle and remove it, I can't imagine that even our bean counters would charge you for it.
PM me if you are interested.