Anybody have older cctv cameras they are getting rid of? (Hanwell W13)

Hello, Im looking for some older cctv cameras, usually people throw them out to replace with newer ones. Instead of throwing them out, I can take them in and give them a new home, I'm actually working on improving our home security system as a few incidents had happened recently near my neighbourhood so it would be great to set these cameras up. If you happen to have any that you dont need and are throwing out, please let me know, thank you!!!