Landline phone extension cable (Henleaze Ward BS9)

Extension cable for plug-in landline phone. 5 metres approx. When I had a landline phone that wasn't cordless I used to plug this in and sit at the end of the garden making calls. Good clean condition. I've just plugged a phone in and it worked. I have a cordless phone so don't need it. Please suggest collection times when you reply. Collect from Kellaway/Horfield Common area.