"May"? No, "does". Absolutely what the seller asks, and what the buyer offers, depend on their respective ideas of the objects value. But that simply brings us back to the point--the price is what they agree on, it is not fixed, as a retail price for a new object is. Now, their respective abilities to know what to charge, what to offer, and how to negotiate, should be informed by research, of course. A canny seller has a good idea of what the market bears, and a shrewd buyer looks for a bargain, if he can. But in the end, the price is what they settle on.
Prost!
Brad
A buyer and seller will settle on a price, but it may not be what the product is realy worth and it may influence what the next buyer thinks the item is worth. This can all go very wrong if the market suddenly decideds that the price of the ietm is false.
Did this not happed with Tullip bulbs at one point in history? The price of them went carzey and people were paying serious money for them. Then One day the people came to their senses and the price dropped over night. Bit of a downer if you had paid the the full price the night before.