Those single burner stoves are pretty cool. I got one back in 1989 after going camping with a friend and seeing his cool little single burner (at that time, the only "coleman stove" I had ever seen was the bigger, green dual-burner stove we had when I was a kid.)
I used it on and off until 2002 and then put it away. Subsequently I moved a bunch of times due to college and the military. I had assumed that some time during all those moves my old Coleman stove had gotten lost, thrown out or given away.
In 2012, we bought a Teardrop trailer, and went to a few "Tearjerker" gatherings. At one of them (in Wyoming) all the other campers got all their old Coleman lanterns out and lit them up at sunset. It was pretty cool to see all the old lanterns lit up. So, I decided I'd start collecting old Coleman lanterns, too, and in June of this year, my wife bought me a pretty nice 242B lantern (single-mantle) dated 1941. Over the next few months I bought several more vintage lanterns, some of them worked, some of them don't (yet.)
Getting into lanterns started me to thinking about other Coleman GPAs (Gas Powered Appliances) and I remembered that old single burner Coleman I used to have, and I kind of wished I'd kept it.
Then back in September, I was getting ready to go hunting and pulled out the plastic tote that had my hunting gear in it, and there it was!
Mine is a 508, runs on CF only. And it even came with a nice little plastic carrying case. I even still have the instructions and the little wrench that came with it:
Even though I've been camping with propane now since 2006, I'm giving serious thought to going back to CF for cooking. I'd like to find a nice 2-burner stove to replace my current propane stove, and I'll probably bring the single-burner, too, just because it's easy and convenient to use.
Oh, yeah, and just for fun, I opened the cap and verified that there was still some fuel in it. Then, without adding any "new" fuel, I pumped it up, turned on the gas and - VOILA! - it fired right up!
The last time I used this lantern was in May of 2002 so this gas was a
minimum of 11 1/2 years old!