Made in Melbourne, Australia around 1963 by Rose Morris.
Designed as affordable lightweight amplifers at with many built-in features normally only incorporated in professional models.
Suitcase style fibre cabinets made by Stamford’S in Sydney, who famously manufactured guitar cases for Maton guitars and officially imported Fender guitars. These cabinets were fitted with sloping baffles to house the 8” Rola speaker and silver, heavy woven grill cloth.