The McDermott coin — owned by a Mr. McDermott who liked to carry it in his pocket and show it off — is the lowest quality and is on display at the ANA Money Museum in Colorado Springs.
The Colorado Innovation Network, also known as COIN, is the outgrowth of that effort, and it will host its third annual summit Tuesday and Wednesday at the Denver Performing Arts Complex.
Bill Welsh, also known as Preacher Bill from his years of preaching, said he had always been interested in coin collecting. From opening a store in Colorado, and later in Colorado Springs ...