 fulfillment. When you make that connection, you find that one item that you're looking for. But let's face it, the dream of all serious collectors is to turn a profit, either for themselves or for their kids. Cosmic Comics clerk Nick Cadena sees it all the time. Think of, for instance, the first appearance of Tony Stark, Iron Man. That one's going to set you back quite a bit if you can find it for a pretty good price. A lot of these people also try to invest in comics for the future possibilities of income.