I bought this frame in a state off eBay a fair few years ago and have recently got it working again.
I would love to know what make or year it might be. There aren't that many his / her frames I've come across and hardly any with the same tube layout as this.
I only came across one serial number on the frame (top tube) but it was too pitted to make out and has been painted over since. The BB axles have Brampton stamped on them but that's about all I have to go on. Maybe some one knows more?

The frame style appears to match your bike; see if you can match any more details.
– sam Sep 01 '17 at 13:53