220H 2 74
Here it is.

inside burner cage after I have burned it about 8 hours.

Vent with ball nut from my spares box, now I have no spares

Yes, it is a Coleman

Cleaning lever with some heat marks. That was not there when I got it.

Brass burner casting. Was nice and brassy looking when I got it. Now kind of darkened

Money shot on the washing machine with the fuel that was in it. I would bet the fuel is about 35+ years old

Birthday card that was in the box. From kids to dad. He is from and old well known family around these parts.

To me it looks like it had been fueled up and a set of mantles tied on and burned in then not used again. The mantles had long ago fallen apart so I put the spare set that was in the box on and fired it up. Had no problems. Only thing I did was clean up the outside a bit and get the mantle dust out of the cage.
Randy