Here are what references I could dredge-up:

"
Sneak Peak: Power King Ladies Commuter

June 20, 2007
Power King Women’s Bicycle
steel, rubber, plastic
~late 1960’sproduction
Power King- Japan
This obscure but interesting little blue bicycle has joined the stable and is currently undergoing a restoration. Some of the nicer features of this European clone include white wall tires, genuine Araya rims, and a twist-operated 3-speed shifter. A light and nimble step-through commuter for the […]"


The above reference was found here:

http://www.parhamwaddell.com/blog/20...dies-commuter/


www.parhamwaddell.com/blog/category/bicycles/

and ....That's All Folks!