ITEM No. 69471969173
John Mayer Autographed Black and White Photograph
This document functions as a certificate of provenance for the item mentioned above, authenticated by ASA - Authentication Services Australia and independent professionals. It is to our understanding that John Mayer personally signed the above-mentioned photograph for a collector/fan.
It is known by the typical signature styles of Mr Mayer that his slant, flow, pressure, size, and characteristic formations are in direct comparison to other various exemplars that we have individually examined over time within our professional career in relation to this artist. It is our strong considered opinion that this signature is genuine.
Therefore this has been assigned a unique identification number of -JM69745.
