For Nikon D610 D600 Shutter Unit + Motor (NO Blade) Camera Repair Spare Part | eBay
Second-hand For Nikon D610 Shutter Unit with Blade Curtain Motor Assembly For Nikon D600 Camera Repair Spare Part - Price history & Review | AliExpress Seller - MH Official Store | Alitools.io
Spec Sheet: Nikon's D610 lowers the price on full frame cameras - The Verge