It is a picture from a brochure that I have. I have two Homelite T-16H tractors. Do you have a picture of the tractor, motor and such? email me at daddyshamradio@yahoo.com with a picture. The model number itself says it was originaly a 12hp, most likely a Briggs cast iron. If you have a picture I can tell you if it was made by Simplicity or Allis Chalmers. Let me know be glad to help in any way. I like to see the Homelites saved and running. Roger