Willys MBT Bantam T3 WWII Trailer How To Find Serial Numbers

There are a couple places to look for your serial number on your Willys MBT or Bantam T3 trailer

Serial Number on Data Plate First, If you find a trailer with its data plate still on the trailer, then it will have your serial number on it. Most are missing if the trailer has been sitting out in the elements
USA Number painted on back of trailer Second, if your trailer has some original Olive Drab paint on it, chances are the USA number is under a coat of paint or two. Using fine sanding paper, say 220 grit, can start taking off layers of paint until you can find the outline of the original numbers
Frame Stamping Third, you trailer frame stamping. This stamping can be found on the passenger side front frame horn on the top.