Nikon 56016 Eyeglass Frames Men 56-16 Gold Aviator Double Bridge Vintage Nikon 56016 eyeglass frames in gold-tone metal with a classic aviator shape and double bridge design. Frames have brown/tortoiseshell-style ear tips and clear lenses currently installed. Marked Nikon on the temples. Pre-owned condition. Nose pads show yellowing/discoloration from age/use. Clear lenses may be prescription and should be replaced as needed. • Lens width: 56 mm • Bridge: 16 mm No major structural flaws noted. Please review photos for condition. #Retro #Aviator #Vintage