No worries Unkie,
Yes...Model 1 muffler is different,same style as the 2 but the outer half is larger/wider,making it look like 2 even halves.
I thought we did a date on yours? lols. It will be early 56. And yes, A lot of early Rotos had model 1 parts,in particular barrel, brass nut carb,unmarked Model 1 Engine and Other bits and pieces. Rarley see mufflers or heads on early model 2s though.
Agreed,if its real youll have something mighty special...Good luck!
