I offer vintage Zeiss Winkel polarimeter. I haven't tested but lens without damaged and scale working smoothly. Visually normal sign for use and age, see photo.
If you would like buy more items combined shipping, up to 2kg, cost of shipping to UE always 60 PLN, up to 500g cost of shipping is 40 PLN, if you would buy much more items write to me and then I send you total cost.