This guy just keeps popping up on my Facebook feed. At the time of this post, this sweatshirt has sold 3,125 times, each sweatshirt priced at $39.99. Total: $124,968.75 Promoted via Facebook. Check out those likes and shares: The average gross margin on sites like this and other Teespring popups are around 50% for the seller [...]The post Making over $100,000 selling one counterfeit sweatshirt. Harry Potter edition. appeared first on Stigma Search Blog.