Anybody know where I can purchase old phones?

Recently bought a new phone but didn’t have a trade in because I lost it.

I am looking to purchase an old phone (IPhone 3, Samsung Galaxy 7, etc) either cracked, broken or doesn’t even turn on.

If anyone knows of a place where they sell them cheap or if anyone has one they’re willing to sell. Let me know! Thank you :)

I have tried Swap Shop but was unable to find a store that sold old phones.