Looking for Free or Cheap Bookshelf Speakers / AVR

I’m building a home audio setup and looking for used bookshelf speakers or an AV receiver (AVR).

• Condition doesn’t need to be perfect as long as it works.
• Prefer brands like Wharfedale, KEF, ELAC, Q Acoustics, Denon, Yamaha, but I’m open to any working gear.

If you’re upgrading or have gear you no longer need, I’d be happy to take it!

Thanks so much in advance! 🙏