From our research Topps bought back various ETopps cards and then stamped them 1/1 for a given convention along with a logo that represents the location, then encapsulated them in a custom holder. This Mantle was distributed at the 2007 Cleveland National with a guitar as the logo befitting Cleveland's satus of home of the Rock and Roll HOF. It is a touch OC left to right but appears pretty flawless otherwsie. The case has a small chip and crack on the bottom and some scuffing on the front surface.