Vechain (VET) is a supply chain cryptocurrency with mass adoption coming very soon. They have partnered with GNV GL and are working to track the whole supply chain process, from LV bags, to Champagne. Some of their products in action here: https://twitter.com/wazapepe If one would set up a platform where they could buy it (even link it to a current platform as a relayer) then this could work out lucrative for you. Starting bid $10, going up in increments of $10. Auction ends 24 hours after the last bid.