Original Factory Playfield CAD Engineering Drawing Set for the Bally "Dr. Dude And His Excellent Ray" Pinball

Set of both the Upper and Lower Playfields. 

These are full scale drawings

Lower Playfield Measures: 17" x 20" 

Upper Playfield Measures: 51" x 24"

This is a one of a kind product.  Once sold there are no more. 

Background of acquisition:  In 2009 Pinball Inc purchased what is considered the largest collection of Bally/Williams pinball engineering and CAD drawings along with original Bally/Williams pinball artwork.  These were the remaining archives of the Williams/Bally pinball division which had closed 10 years prior.  Over the past 14 years much of the collection has been sent to Museums around the world like the Strong Museum of Play in Rochester NY and the Dutch Pinball Museum in the Netherlands.  We're now offering some select pieces to the public.  Don't miss out on this opportunity to invest in a rare piece of pinball history.