I put mine up on a “well known auction website” as they say.

I started them at £950 and only had one bid, although lots of stupid questions including one from a bloke who wanted to know if I’d got the start price wrong and could I correct it to £95 so he could bid, please?

The buyer was a very nice chap who owns 2060s and had been looking for a pair of 3090s for years - he borrowed an estate car and drove from Ipswich to Hampshire to collect them!