Padded swivel chair - free

Still comfy after many years, charcoal grey square seat 19 inches wide. Metal frame with plastic arm rests (non-removeable), sturdy 5-claw foot on castors - it's just too big ( 24 inch circle) for my desk space. 

I'm sure it used to pull apart into 2 pieces, maybe it needs WD40! Collect from near Philip Lane.