This is my most loved lens when it comes to landscape work, sad to see it go now that I've changed camera system.
Perfect optics both front and rear, no marks or scratches of any kind, works flawlessly at all apertures, every rotating stop and shift mechanism works as it should.
I can include a Mamiya to Nikon adapter from Fotodiox (at a hefty discounted price) if you are interested.
£350
Thank you for looking.