Tamron para Nikon SP 70-300 mm f/4-5,6 062 DI VC - sin probar - se vende para piezas
You'd have to take a stranger's world for it, I don't know how to test it, but nothing appears to be broken. The AF On/Off switch doesn't power anything on. No idea if it's supposed to have a battery, or if it just doesn't work.