It looks like we have a missing apostrophe, maybe, or perhaps it’s a spelling error. If you spell the wrong word incorrectly, does that make it right? And what about the ‘Us’ at the bottom? Does that count as quotation mark abuse since that’s probably what they meant to use? These people paid good money to have this advertisement printed as glossy, full-color postcards, then stamped them with not-discounted stamps. They couldn’t have someone with a clue take a minute to proofread them?