DC and moody make a valid point. If I remember right, I have just over $500 in all four of mine; $550 if you add the 10 gauge shotgun with two choke tubes. During my highly sophisticated search

(looked at several sites), didn't see many marked sold or with bids on them.
Collectable or particularly valuable? Nope. Good value for the money? I think so.
Edit: Gotta run. Coffee's ready.
Seriously (but only for a moment), I think the days of anyone making
mint off of a break action single has passed.
I remember there was a short time, maybe 10-12 years ago, when some very nice Winchester Model 37's were going for like $400-$500, but these were absolutely
sano pigtailed red letter guns....just the proper amount of patina, lightly used, still had all the paint in the letters. A perfect example, in other words.
I think the only guys who're gonna make any money selling a break action single these days, probably bought all their guns 30 years ago, got them in trade (like I did :thumbsup: ), or inherited them (which I might, as well

)....otherwise, the only reason I can see for buying one is to use it...and they are as fine a shooter as any other gun.
...that being said, I would like to see someone produce a nice high end single, that isn't a competition gun, with all the classic American ear marks.