This one is a rare garden sprayer, but has no identifiable marks or badges on it. However, an almost identical one is called 'The Undentable' and made by the famous company Four Oaks sprayers.
This sprayer really is 'un-dented' and in excellent condition for its age and useage. Handle doesn't have any woodworm as far as I can see. Sprayer is pretty heavy and made of brass, all complete with intact springs and leather washer etc. etc.
I would prefer this to be collected, but if buyer is willing to pay postage on this, then I'll get some costs.
It is also advertised elsewhere, but these type of sprayers are hard to come by and aren't seen being advertised for sale very often. Price reflects this.