OK guys, as I said, I would close this contest early if anyone gave the right answer. Well, consider it closed.
Now here is the quandary. Two of our members posted closely together and essentially gave the correct answer. Frankly, I thought it would be harder.
Both Kevin and Jack were very close. So here is my solution. Both of you guys can send me a kit to build. I cannot separate the answers enough to declare one of you an out and out winner. But in all fairness to me, Make the kit a small or medium sized one. OK? Wood is my specialty as you know, but I also do plastic and resin. Contact me at Ginzokid@hotmail.com for the details.
Now for the answer: It is a gas mechanical locomotive; #4 home built from a chain drive Case tractor and was used as a switch engine on the 30 inch gauge Westfield Plantation Railroad in Louisiana on their sugar cane plantation. The pictures were taken during the last days of operation in 1953.
Congrats to Jack and Kevin.
TheKitFadda