This was a test etch project. Only 120 test pressings were made. 60 on black vinyl and 60 on rainbow coloured vinyl. Side A has test patterns / symbol markings on the outer edge of the record. Side B has a hand drawn sketch of Bob Marley etched / scratched onto the vinyl. There is no catalogue numbers or a matrix in the run out grooves or on the label. Side A plays at 45 RPM while Side B plays at 33 ⅓ RPM. Issued in a yellow coloured sleeve.