Football cards have been collected and traded for many years.
  They are always in high demand and they usually sell for a good profit.
  Many card collectors spend a lot of time and a lot of money to find the very best football cards.
  Football cards can be valuable or not depending on their condition, which player it is, and is the card in demand, and is it graded or not.
  Its always a good idea to have your cards graded since they will automatically increase in value.
  Some people don't want to spend the money on sending their cards to a grading company but it's the best thing you can do.
  If you know what you are doing and you know what cards you need to buy the chances are you will be able to make money with you football card collection.
  If you have cards but you are not sure how much they are worth there are a few things you can do like using price guides.
  These prices guides are pretty accurate but the only problem is that each price guide that you use will have a different price for the same card.
  Another thing you can do is to send your cards to a grading company that will tell how much they are really worth.
Finally it's also a good idea to use eBay since millions of people which many of them are selling and buying football cards are on eBay daily and you can see how much they sell their cards for.
  The important thing is that you don't want to sell your card for less than they are worth but you also don't want to ask too much money for them because then you wont sell them.
  Keep in mind that a card is only worth what someone is wiling to pay for it.