boojum
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A very rare "prototype."
+++Unique Sonnar Carl Zeiss Jena 50/1.5 M39+++Please read | eBay
The photo lens is in good condition, small scratches on the front lens and very little oil on the diaphragm. Very smooth and precise focus. It is a relatively heavy objective, approx. 250 grams, made of brass and aluminum focusing ring.www.ebay.com
Ex Carl Zeiss jena sonnar 50mm f/1.5 LTM for Leica screw mount L39 Prototype | eBay
Favbtn { padding: 250px 0px 0px 750px; } . favbtn a { padding: 10px 20px; background: #fe0000; color: #ffffff; font-family: helvetica; text-align...www.ebay.com
Just think. After I'm gone, someone will put this lens up for sell on Ebay as a rare prototype...