That is an impressive collection. I have a photograph and a few buttons. :p
What is the megaphone shaped object between the drum and the tripod? It almost looks like it could have been used as a chimney in a tent or winter camp shelter.
It's called a sibley stove,, and yes, it goes into a sibley bell tent, and was made to fit underneath the tripod you see to the right, which held the centre support pole for the tent
