[Classic Antique] Rare Original Boxed Nikon DG-2 Antique Collection 2x Viewing Window Amplifier

Rare original boxed Nikon DG-2 antique collection 2x viewfinder magnifier 2x viewfinder eyepiece magnifier 💡Product condition: functioning normally. Features: When not in use, flip it up, which is quick and convenient. Nikon DG-2 2x magnification viewfinder, very easy to use. (Applicable to FM, FM2, FE, FE2 and Nikomat series, FA, EL, EL2, ELW, F, F2)