Glenn, thanks for the pictures! If Rawdons start to flock to your place, I'd advise you to leave! Or call me to retrieve them! I'll look for you at Reno. I'll be arriving on Thursday and pulling chocks on Monday.
The Rawdon T-1 that showed up at Glenn's place is #30 out of 36 that were built. I've never seen it personally as it is usually up in New Jersey. The company that operates it out of Ft. Lauderdale also has an operation up there. It is used for skywriting and that's the purpose of the reliefe tube. It's not an STC, at least not according to the paperwork I've seen. Everything seems to have been done under the same 337 that covers the other skywriting equipment. This particular plane is an "SD" model, meaning Sprayer/duster. The hopper was put in place of the rear seat and it had a different style of canopy. If you had all the canopy sections, the plane could easily be converted by to a two seat trainer in about 45 minutes or so.
There is a saying "If you've seen one Rawdon, you've seen one Rawdon". That is true. Very little is the same from one airframe to another. I'd like to see # 30, just to see how different it is from my first one, #29. The nose bowl in Glenn's picture is the fourth different design on the airplanes.
The Rawdon that N3NJeff is talking about is #26.
It did crash last year.
It's now mine and is being used for parts to complete the other two T-1's I have. #15 and #29.
Tulio mentioned the machine gun mounted on the T-1 down South of the Border. I recently got the blue prints for installation of the gun and ammo boxes. I also have the drawings for the two bomb racks that could be installed on the belly of the plane.
As for Rawdon's history, They produced their first airplane in 1938 and not too long before that, the Rawdon brothers worked for Beechcraft. So, the company must have been formed about that time. During WWII, they did a lot of contract work for Beechcraft and Cessna so I wouldn't think it would be too hard to find warbird parts made by them. They didn't produce many of their own airplanes because of material shortages and the fact that the plane wasn't essential to the war effort. The T-1 was introduced as competition for the PT- series trainers but wasn't purchased by the Army. The reason I've been told is that the Army purchasing officer showed up at the factory in Wichita and saw the facility the planes were being built in. He didn't think that the company could have kept up with the production so based on that, they lost the contract. After the war, between producing their own airplanes and spray equipment, I've been told that they built a bunch of the wings that ended up on L-19s.