@ Atom3624, Why Oh Dear? - Lets just say they've just got a bit rarer!
I bought one off ebay about a year ago for around £50 I thoiught it was just a custom paint job. However, as the body was damaged (bent boiler stays missing front buffer and the whole boiler was comming away/unstuck, I broke it up for spares after an attempted repaint went wrong!
It appeared to have been chrome plated all over - even the glasing and was in a box meant for a green one. The seller described it as appearing to be originally green but resprayed. The finish was quite good apart from the lack of care with the glasing