This is a fine example of a kit built locomotive. It is in very good condition the only apparent damage being some marks to the red lining on one side. The red board is missing from the rear (an easy replacement)
The model has been converted to run on butane gas (lighter fuel). This is a very neat conversion consisting of a removable rechargeable gas canister and a fixed Burner in place of the usual solid fuel Burner . This conversion apparently makes outdoor running more practical.
The model does not appear to have been run or if it has it has been run it has been cleaned very effectively. There is no heat damage to the paint or evidence of soot etc.