Amazing vintage Rubina Sixteen Model II miniature "Spy Camera" made in Japan in the 1940 - 1950 s for the Mycro Camera Co in New York.  This little camera is such a cool piece and in amazing shape.  This listing is sold as "untested" because I know nothing about cameras.  However, to my untrained eye (please see pictures) I don't see anything that would indicate any damage or mechanical issues.  It is very clean for its age.  Camera door opens freely and smoothly.  Inside appears very clean.  The leather case it comes with is also in very good condition.  I've seen a handful of these on the market and this one appears to be in probably the best shape I've seen personally.  So cute!! 

Open to reasonable offers.  Thanks for looking!

"Rubina Sixteen Model II" on the top of the camera.

"Ruby C. Anastigmat 1:35 F=25 mm" around the lens.

"Made for Mycro Camera Co, INC. NY." on the bottom.