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Wednesday 10 January 2018 at 09:41
Hi all, hi Matt !
I guess its a early (no proto ... you are right) due the white print on the playfield as you explained. Right .. the cabinet is "normal" with sprenkles. My MC has no sprenkles and in the inside you can see the red color from the GarageBand who the cabinet belongs to.
Source: http://pinside.com/pinball/forum/topic/alvin-g-and-co-a-tribute-to-the-gottlieb-name/page/3#post-4167776