Eligible Amex cardholders can earn $15 back when they support black-owned small businesses. With this offer, eligible Amex cardholders will earn $15 back as a statement credit when they spend $20 or more at Showfields's Shop Small® x ByBlack Amex holiday curation. The collection features products from Black-owned small business, ranging from cookies to jewelry to clothing. Using this offer could be a great way to purchase some