The following panel explains the story in a nutshell: “He hired gangsters to get these bonds after his disguise as a musician failed to work. His violin bow fired the arrows.”
Brilliant plan - and in some strange way, reminiscent of the current Bush - Cheney strategy to enslave planet Earth - but the hapless Jasper didn’t plan on matching wits with the Radio Squad!
This gem appeared in More Fun Comics # 73 [Nov 1935].