I dislike negotiating at train meets almost as much as I dislike buying a car. I'd rather stick needles in my eyes !
I have run into sellers at train meets that haven't marked their items with a price. I usually move on but sometimes will try to get the sellers attention away from someone he's involved with talking about their life's history. Then when he continues to discuss the history of the world, with that person, I simply walk on.
A few times I have walked up to tables where nothing is priced. The seller sounds like a side show barker, "Make me an offer". Not directly to any one customer, but to all who are within earshot of his table. In these cases I am more likely to spit out a number if I see something I like.
