Originally Posted by
ff.volker
I checked the Costco Cash Cards due of the Freedom category bonus. In auctions they often sell for a bonus on ebay (~110% of card value), but that surplus is then eaten by the ebay fees. But I have seen a lot of Costco Cash Card auctions on ebay that would not even break even. For example a $100 for a $100 cash card, leading you to a loss after shipping + ebay fees.