Judging from the image of it on their website, the Pinball Rescue early-SS "Bally" sticker is the only correct one out there. There's another I've seen with the Bally logo quite sloppy looking, and a third with an incorrect number of red triangles; there should be twelve of them pointing to the twelve clock numbers, but for whatever reason all the repop stickers I've seen at shows have two bottom triangles pointing to 5:30 and 6:30 instead of one directly at 6:00.
Yeah, call me a nitpicker but this has bugged me enough to not buy new stickers. I'd love to redo the artwork correctly in Illustrator for anyone with a license to print these, if you throw me a few stickers for the trouble.