I'm about to restore mine but the problem is that takes much works...already scan all the playfield but also need scan off the bottom left playfield and the pyramid entrance. I will probably paint other parts. 1st scan of the playfield was made with old varnish and is really sad so I sand all the 2nd layer (on top) and let the 1st at some places to avoid sanding paint.
Will made a scan soon to made retouching with computer and probably print some parts around the old mylar who are too sad.
1st picture: parts needed
2nd picture: wax on the left and dirty varnish on the right