Here is a restoration on a 1992 Bally Creature From the Black Lagoon playfield.  This is a TAG (Thomas A. Grant) made playfield.  The SP (Sun Process) made CFTBL playfields tend to be of a higher quality and usually have less issues.  Playfield had some wood issues and lots of bulb burn that had to be airbrushed.  No stickers, insert decals, or overlays were used in this restoration.