While Flash Gordon plastic sets are no longer available from Classic Playfield reproduction, they do re-run the plastic sets when they run the playfields
So they will be available again

I bought a really nice set of seconds plastics and there's no way you can tell the difference ! You have a good point there, Pete - I've got my name down for a Flash Gordon Playfield, and I'm hoping that they will run them soon ! I have a Playboy on the way and at least one Flight 2000 (might get a second PF). There's a fair discount if you buy the playfield with a plastic set.