I don't know. While cars, helicopters and venetian weddings are often used as displays of ostentatious wealth, I've never seen anyone doing 'look at me I've got a £20k bass'.
Dropping £1900 on my AVII felt very extravagant, but the fact I probably would only get one opportunity to do so was part of my motivation. Alongside knowing a genuine early 60s P is out of my reach.
I still feel a bit embarrassed to reveal what it is when asked by someone aware of what it would have cost. Of course 99% of people just see a nice instrument.