"I would be remiss if I did not let you know how responsive and professional Al Pinkall has been to my requests in the sale of my coin collection. No matter what the issue, Al responds immediately and with a very complete answer. Through the years, I bought my collection at Heritage because your organization excels in professionalism………Al Pinkall embodies your company’s work ethic. Many thanks to you and Al to date, for an excellent selling experience."