Hubcap For a Henry Spen Trailer

This 9″ steel dog dish is one of our recent acquisitions, and it is a great find. Following the end of World War II, Willys Jeeps were marketed to civilians. Several companies produced trailers for use with Jeeps, and one of those was the Henry Spen Model S, an all-steel 3/4-ton utility trailer:

Interestingly, the marketing for both these trailers and the Jeeps that pulled them was targeted toward farmers. This 1946 advertisement is one example:

And look at these pages from the 1946 Jeep brochure:

I know farmers and ranchers with Jeeps, but they mainly use them for checking on livestock (and for fun)!