Repost from my earlier ad as it seems not many people can access my flickr site. Editor: feel free to remove my old ad on the same lens previously. My LX100 is also better on taking macro shots but perhaps too good..
Last batch of 8 elements including matching serial box
There are marks on the barrel but focusing is smooth
Clean optics and no haze or separation.
Dust is normal for lens this age and there is a minor hairline that can only been seen under strong light