Speaking of Colemans, this past weekend we hosted another camping trip for our group (Colorado Teardrops and Tiny Trailer Campers) and one of the women brought out a brand new 425 stove. Brand new as in "still in original packing materials."
I was surprised because I thought Coleman only made dual-fuel stoves and lanterns. The 425 is a white-gas only stove, so it surprised me that it was still available.
She told me she bought it off Amazon and sure enough, the 425 stove is still available:
The funny/ironic/sad thing about this is that she likely paid the full $227.00 for that stove.
In the Coleman Collectors world, "suitcase stoves" like the 425 are, for the most part, not highly prized or valued. Unlike a lantern, which can be cleaned up to make a nice display piece, most suitcase stoves are well used, scorched with lots of burn marks and spilled food, and have been banged or knocked around.
So I didn't have the heart to tell her that the last time I bought a 425 stove it was only because the seller had a 228E lantern bundled with it and would not sell it separately, and I wanted that 228E.
I think the most I'd ever pay for a 425 in working condition is maybe $5. I have a 413G and a 413H (2-burner suitcase stove that is about 25% bigger than a 425) and that one 425. All of them work fine but I rarely use them.