Lens D - Claron 5.6/180 Schneider-Kreuznach Sinar
I think everything is fine, but I am not a specialist and therefore I am selling for parts, without guarantees !!!
I'm no expert, there's almost nothing I can tell you about this lens, bought on a treasure hunt in Paris, France, any information is welcome

Please be sure to view all photos carefully as they are included as part of the item description!
I sell antique and vintage collectible stuff - unique items that have history, and may show signs of this - it's part of their charm. I try to describe any obvious faults as truthfully as I can. However, as most of my items are 100 years old, they will often bear the traces of a previous life. Please think carefully about bidding if you are looking for a pristine item that is as new. My passion is for beautiful antique stuff and quirky vintage items with a gently faded grandeur, so do consider this before deciding to bid.