G,,day and welcome . a Coleman 500 fairly early . it will have a date on it . from that photo , it appears to be complete kerry
Looks to me like an AMG Speedicook 6206 like this one from the Reference Gallery http://tinyurl.com/pftlgzd. I'm sorry I don't have any further information or access to parts. Ben
Looks very much like a Coleman 500. Although its nearly identical to an AGM 6206. Differences being a maroon painted, versus nickel plated fount. I'm missing the instruction tag skirt and possibly a burner windscreen. I have only seen one other photo of a 6906 so not entirely sure what I'm missing. I will add a better photo and a flame shot.
I say a hybrid. Those AGM fonts are prone to stress cracks, looks like a Coleman 500 font, burner plate and possiblly valve assy with an AGM burner assy Jan
Hello Jan This looks much like a Coleman. I can guarantee it is a American Gas Machine 6906. Respecfully Etherman