Wow, interesting thread. I'm kinda chuckling at the current US fad for choc Orps, cause that has come and (mostly) gone in the UK already. About 8 months ago I regularly saw auctions of 6 choc Orp eggs on
eBay UK go for over £200. Just for EGGS, no guarantee of any chicks! Today, you can get 6 eggs for less than £20. I'm not sure what the current UK fad is. There are still loads of high priced buy-it-now choc Orp eggs, but nobody's buying! The highest bidded up eggs I found today are Naked Neck bantams, six at £25 with 3 days to go...
It's hard to say what anything is truly worth. I suppose it's all down to supply and demand. Value as a concept is a funny thing. Money is just bits of paper we assign arbitrary numbers to and things are only worth as much as someone is willing to pay for them. £200 designer jeans are made in third world sweatshops by illiterate kids for the exact same cost to the manufacturer as cheap jeans I can buy in Primark for £4. Advertising is what pushes the cost and the retail price up and what convinces us they are worth more. But are they really? Depends on your perspective I suppose. Diamonds are only compressed carbon, and carbon is the most abundant element on this planet...
I think it was the OP who said something about wanting a breed that can be shown so that a judge can measure the value. Well, poultry show judges can only judge what they see. I know that may sound like a dumb statement, but I am interested in quite a few rare UK breeds that have seriously declined over the last few decades due to the birds being bred purely for looks rather than a combination of looks and utility. It's easy to understand why/how this happens, I mean, it's quicker and easier to enter your bird in a one-day show than to enter it in a year-long laying trial. Actually, I don't even know if these things are still held any more. Are they? Anyway, these are all things that judges don't see when they judge a bird's quality and therefore its value. Which for a bunch of like minded people who are all judging birds mostly in terms of looks is absolutely fine. No criticism intended. But from my experience, it's really difficult to find breeders who select for utility, and from what I've read, just about ALL the pure breeds' laying abilities are in decline, which has to be due to over selection for looks
Did I just go hopelessly off-topic there?