The Goblin has given up its VIN

For the umpteenth time, I gave the Goblin's tongue another inspection, and finally located the VIN. I guess this is progress:

I am guessing the first four numbers mean 13 ft., 1961

I am still trying to figure out the model. On the back, it very faintly appears to say Dalton, but this trailer doesn't look much like any DaltonI found online, save this one:
wyoming.craigslist.org/rvs/5482744307.html

I was leaning toward a Roadrunner, but it's interior is birch. Today, I thought maybe a Santa Fe, which is the only other one I found where the fridge is to the left of the sink, rather than below to the right.

Here is an exterior pic:

vintagetrailertalk.freeforums.net/thread/6306/meet-goblin