Nikon 55mm f3.5 AI Micro-Nikkor with PK-13 lens mount_Mamiya 6 The Mindshift Photocross 13 is

The Mindshift Photocross 13 is a well structured compact sling bag

and- most notably- some residual etching on the outside of the rear element from light fungus

All are functional

Has had fresh mirror bumper and prism seat foam installed as well

and leather case

Nikon 55mm f3.5 AI Micro-Nikkor with PK-13 lens mount_Mamiya 6 The Mindshift Photocross 13 isThis Nikon 55mm f3. 5 AI Micro Nikkor is a macro lens for Nikon F mount cameras. In excellent condition, with only light cosmetic wear, some internal dust which won't affect imnaging. Provides up to 1: 2 magnification without the use of extension tubes, or 1: 1 with the included PK 13.