The 'Ray Ban' logo printed on the lens only appeared on later models from the 80's onwards, earlier examples with no lens logo printed are still genuine.
Brand New Ray-Ban Gold Plated Sunglasses (Unworn: RB 3447 50□21 145)
ray-ban gold and brown aviator polarized sunglasses RB 3025
Ray-Ban Unisex Aviator Sunglasses, Gold (Frames: Gold Glass: Course Light Blue 001/3f), 58 mm UK
Sunglasses Nose Pads Replacement for Ray Ban Aviator RB3025 RB3539 Gold
Ray-Ban RB3025 Aviator Pilot Sunglasses Gold Frame Gradient Blue Lens 58mm
Ray-Ban Unisex Adults’ 0RB3547 Sunglasses, Pink (Gold), 50.0
