I noticed last night a seller named eddiesrecords listed hundreds of key golden age and silver and bronze age books. The location is listed as Los Angeles but when you look at their business info they are located in the United Kingdom.
All those listings were pulled last night and now listed under bckclk1 also showing location as Los Angles. The business info still puts them in the UK accordingly
Link to one of their auctions for a CL25:
https://www.ebay.com/itm/384720795558?hash=