Costco Membership Discount Coupon - Save upto $50 OFF A New Costco Membership!

GoodDayJan 31, 2011: The annual cost of a basic Costco Gold Star membership is $50, while that of an Executive Membership is $100. Today we found a couple of special sign up codes, which will give you two months of FREE Costco membership when you join Costco online using any Amex card. In addition, Executive Members will get a $10 Costco Cash Card.

If you don't have an Amex card consider getting