The value is essentially determined by the film cell. Yes, the pin itself holds a certain value because some of the older ones are harder to come by, but the difference between a $60 tangled pin & the $350 tangled pin is just the scene. As far as a general price, thats a different matter. Prices range all over the place, again depending on the scene. You could spend anywhere from $30 to $350. I use ebay auctions (not BIN) to get a rough idea of what the going price is, but outside of that there is not really a fixed rate because one scene could be a persons grail and worth a ton to them, while it may be just a trader to another person. The great thing about these is that the value is truly in the eye of the beholder.