Additional Pictures 


The sales box of the BA II Plus calculator sold
in August 2014 in Upstate New York.

This BA II Plus was manufactured in October 2013 by
Kinpo Electronics in China (Date code K-1013 mth 10 yr 2013).

The printed circuit board (PCB) of the BA II Plus with the 3V lithium battery. 

horizontal rule

If you have additions to the above article please email:

Joerg Woerner, September 1, 2014. No reprints without written permission.