Despite John Brush being the most popular guy at our booth at the ANA this summer, Joshua McMorrow-Hernandez and Patrick Ian Perez of CDN Publishing [https://www.greysheet.com/] were able to sit him down for ten minutes to get a video interview. Click here [http://blog.greysheet.com/john-brush-of-david-lawrence-rare-coins-talks-about-ultra-rarities-the-hansen-collection/