Ray-Ban - 0RB3647N 51mm. Color Top Black on Shiny Black Frame/Grey Lens. Low Stock. On sale for $152.80. MSRP $182.00.. 4.8 out of 5 stars2 left in stock+2Brand NameRay-BanProduct Name0RB3647N 51mmColorTop Black on Shiny Black Frame/Grey LensPrice$152.80MSRP: $182.00Rating5Rated 5 stars out of 5(9)