Mamiya Sekor SF C 150mm F4 Lens Soft Focus for RB67 30047 | eBay
Mamiya 150mm Soft Focus For RB67 – Norwich Camera Company
Alfie Goodrich 📷 on Twitter: "Unusual one for you here: shot last year with an old lens I used to use on my Mamiya but now have converted onto the Nikons: 150mm