Many thanks to SWLing Post contributor, Kris Partridge, who shares a link to the following radio auction via the British Vintage Wireless Society:

https://www.bvws.org.uk/auctions/photos.php/2021-06-04-online-auction

Kris notes:

The online auction link, above, has 1499 photos of 310 lots. Not a small viewing..!

There is only one small proviso, you have to be a member of the British Vintage Wireless Society to bid.

Here is the BVWS home page: https://www.bvws.org.uk/

Wow! Thanks for sharing, Kris. I’ve been browsing the listings and I must say that I wouldn’t mind at all joining the BVWS to bid on some of these beauties!