Good question as far as the lights behind the backglass. Ask the seller to take a look.

The only know differences between the 2 versions are logos on the backglass and playfield.

Now Illinois Pinball (Gene Cunningham) did reproduce playfields and backglasses. The backglasses were exact reproductions as far as I know. Variations in colors only due to silkscreening process which is normal.

The repop playfields were not painted grey on the backside as the original ones were. The only other difference on the playfield is the the images of the band members towards the bottom had color added. The original was black and white images of the band members. And the repop playfields are clear coated.