The Plum is one of the few retailers to thrive through every change and challenge that Harrisburg’s economic health has endured past and present. Was established in 1967 when founder, Isaac Mishkin, made the bold move to expand his family’s hat making business and transition in women’s bridge fashion. In the fast paced environment of today, customer service can be hard to reach. However, we feel we have mastered it and look forward to meeting you!