We’re excited to announce the launch of MyCardFlow.com, a sports and trading card scanning and eBay listing automation platform built by active card sellers. We understand how much time and effort it takes to manage and grow a card store on eBay. Over the years, our listing process evolved from using a basic flatbed scanner, to investing in a Ricoh fi-8170, to testing third-party sports card listing software, and eventually to building our own solution…