Jon:
I have one of those that is brand new (never used and sold to a farmer) that I got out of Winters, CA about 5 years ago before scrap started going up. I believe mine is one of the bigger ones that has a covered well that runs across the entire back of the trailer. It is very heavy. I pulled it in our Pioneer Day parade in 2008 with my military Holt 75 with a tail seat Cat 30 chained to the deck. The Jack Wallace collection has one as does a family in the Salinas Valley. I have seen a few others over the years but most were modified for field use by farmers.
Tom
Here's my weapons / fuel carrier.![]()