Very Rare Leica 15mm Hologon Center ND Neutral Density Verlauffilter Filter [MINT-]

Zeiss and Leica collaborated on 200 of the Hologon lenses so there cannot be very many of the filters running around.

(Note that it does not fit the Zeiss Hologon camera; that has a different filter mount).

This filter is mint in the box and appears to be unused. The glass is perfect.

The case and outer box are in good condition. The outer box has "Hologon" hand written.

SKU: 240324-20