[USA-OH][H]Paypal [W] Broken/cheap G pro wireless and Razer Viper Ultimate

My friend and I make custom mouse wheels for mice and I need some mice to take dimensions off of the wheel. I am looking for a razer viper ultimate and a g pro wireless that have issues so I don't have to spend an arm and a leg for a mouse I most likely wont use. If you have any please let me know. Thanks!