Credit cards offer tremendous value and convenience. Once you have established yourself as a worthy cardholder, you will advance from a traditional credit card to a platinum credit card. Typically, the platinum credit card provides a higher line of credit, better bonuses, and many other perks. The platinum credit card usually requires the cardholder to make a certain level of income, have a long work history, and solid credit. Just remember that a true platinum credit card is one that you would acquire from Chase, American Express, or some other reputable company. Unfortunately, you need to be aware of offers that you might receive in the mail or even online. If you receive an offer for a platinum credit card that seems too good to be true, it is.