Dated "AZ" (1990). An included factory letter states this Model 92D with serial number "E47631Z" is one of the pre-production "D" models sent over from Italy as evident by the altered roll stamp which has a slightly irregular (smaller) "D". It was photographed on the Beretta "Anatomy of a Legend" poster and used in other Beretta advertising brochures. Also included is a factory case, matching outer box, manual, two cleaning brushes, and a 16" x 25" Beretta "Anatomy of a Legend" poster.