B&W Nautilus SCM1

A (hi-fi) dealer of my acquaintance has a pair of these surround speakers he’s moving on for a customer. I’ haven’t heard them in action, but they look in good nick to me, match my other speakers almost perfectly and should be a big upgrade on the DM600s3 I’ve been using as surrounds for years.

Questions:
a) Anyone had any experience with them? Any good?
b) They weren’t cheap, back in the day, so what ballpark price should I be reasonably be expecting to pay for a pair in 2021?

Thanks,

Mark