ROCKMAKERS was designed in November of 1967 and produced in August and September of 1968.
Jerry K Kelley who did the Artwork and also designed this kind of Bally-Cabinet in 1967 pictured himself as the bearded Man who gets yelled by a 'Boss'
That Boss-Face also appears on Bally's JOKER.
The blonde Girl was a Friend of JKK and she can also be seen on GATOR/ALLIGATOR.
ROCKMAKERS was depicted on Bally's CHAMP from 1974 by Artist Christian Marche along with other Kelley-Designs.
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