Dear Mr. Bean,
(Sorry, maybe you could add just a tad more info to your profile, like name and location? Not necessary though.)
At the risk of having your wife put out a contract on me, I'd say offer $3000. But you know, only if you really really feel the need to reconnect with the instrument - in case your shockingly low offer was shockingly accepted. I can relate to the no work situation as there is literally no live music happening anywhere right now. Of course, the same holds true for the seller...
To avoid hijacking your own thread, I have my own in here ...Alembic products » Showcase » Artists and Their Alembics » Jimmy "Flim" Johnson. This is about the only place I hang out on the 'net so stories are welcome.
Jimmy J