<p>The made in japan is only an indicator that this version is the last one with the latest coatings etc, i am sure they were all made in japan.<br>
http://forum.mflenses.com/earliest-and-latest-versions-of-zuiko-1-8-50mm-t49692.html</p>
<p>just wanted to show off :)</p>
<p><img src="https://farm6.staticflickr.com/5273/14205668275_62a21091b5_z.jpg" alt="" width="1024" height="718" /></p>
<p> </p>
<p>I have looked at it and i dont see any "Defect" inside the body. the lens is also in an excellent mechanical shape and has no oil on the blades, which is cool if i ever have a mirrorless body, i can use it :)</p>