This will give you a great discount of 10% on eBay gift cards, and it could be probably worth even more, since Swagbucks often have a value of over 1 cent a piece when redeemed for gift cards during promotions.
I would purchase right away, because it might not last long. My gift card and Swagbucks were delivered in about 20 minutes. Make sure you use a card that will earn at least 2% back in rewards.
Based in NYC. Points/miles enthusiast for years and actively writing about it for the last two years at Danny the Deal Guru. I'm always looking out for deals. Making a few bucks is always nice, but the traveling is by far the best part of this business.