Airfix Prairie Tank body only from the 1970s I'd guess

It looks to have been modified with weights, front sprung buffers and even a  little front sprung hook on the buffer beam. It is also fitted with pipes and screw in couplings front and rear. Looks like real coal in the bunker too

The metal work came up lovely on this and generally it stands well and looks rather splendid. There is marking to the paint work on the sides and whilst you have to hold it in the light to see them, they are there - please study the photos carefully.

The fully refurbished original motor from this is for sale also:

https://www.ebay.co.uk/itm/145763455503

... and hopefully it goes without saying that I combine postage on multiple purchases

If you have the time, please do take a look at the other model railway items I have for sale. Many thanks