This is the mighty Mustang built by Mowett Sales Co of Missouri. Don't have a clue to the year and it doesn't have a model number, just says Mustang on it. In my oppinion it's got to be the biggest pile of junk ever sold to the public. It originaly had a fixed deck with the blade mounted to the crank shaft just like a push mower. So after you got it started you would have to get on it with the blade spinning. After ripping the deck and blade off of it I gave it to my daughter to play with. Hard plastic wheels and a solid mounted metal seat, perfect for a kid lol. You can see by the pic in front of the Cub just how small it is.