Is there an online archive for old electronic store catalogues like Currys, Comet and Boots?

[u/Smooth-Quantity-7024]

I know there's a decent archive of Argos catalogues but I'm trying to track down some electronics catalogues from stores like Currys, Dixons, Boots (when they sold such stuff) and the like.

I know there's a couple of Tandy catalogues available but that's all I've been able to find.

I've seen people like Techmoan reference scans of these catalogues in his videos but I'm not sure if he's getting them online or they're his own copies.