It really depends on your specific situation.
A few questions to ask yourself:
1. What's your risk tolerance?
2. What does the rest of your investment portfolio look like?
3. Is 1 500$ a lot of money?
4. What is your age?
I personally wouldn't do much with it.
@Unholycactus: It's not really a financial advice question... But I guess to vaguely answer your questions in one, let's work on the basis that
you can afford to lose the money without causing any significant damage.
So that's spend and/or invest =)