I have the Mitchell 300 PRO Annivesrary Edition. And I have been trying to find out if it is the one Dennis Roberts book. The closes I can get is the 45th Anniversary 1991/1992 but the paper work with the reel is stamped 21/12/89 and the paper with the exploded drawing and parts list is stamped 88. And the box he has pictured in the book is the green picture box. mine is in a plain green box with a small stamped 300 Pro Anniversary with a white cardboard sleeve as shown in the pictures in the link below. What I am trying to find out if this is the same reel as the one shown in the book listed in the book as coming out two to three years later with a different box.
http://www.picturetrail.com/gallery/vie ... &members=1