I mainly need a decal for the spinner in the middle of the playfield and the metal plate behind the flippers that has the instructions. As for the stencils on the side, It's in good enough shape to where if I do decide to repaint it, I could probably make my own stencil.

As for the scoreboard, that thread was exactly what I needed, I really appreciate you taking the time to do that.  

  and  to Aussie Pinball !

Are you after a decal for the apron ? If so - look here ;

http://www.pinballrescue.net/Decals_Apron_Gottlieb.html

There's plenty of resources as others have pointed out, so enjoy the process and post pictures if you can