I’m gonna do an introductory post about myself and my stove but here is my lovely January 1, 1976 Coleman 505 pocket two. I’m shocked to see how hot the flame gets it boils water in three minutes as many people have shared about their stoves here. It’s a jet engine and the base of the stove and the metal parts around to get red hot. I don’t run it on high. This is just for the Photo. Cheers