Design: Stage curtains are lifting on the song title. A crown is used to suggest royalty, though a regent is merely a deputy, one who acts on behalf of the monarch. The label name lettering features small brackets halfway down the main strokes, as seen in both the Royal and Robin Hood labels.
History: Unknown (have info? Please send to firstname.lastname@example.org). Alternate colour scan (below) courtesy of collector Georg Richter of Germany.