Retro Authentic Prada SPR 19P Cat Eye Pink Tortoise Sunglasses, Gradient

The left lens has the Prada logo engraved, and the right lens has the product's serial number etched into it. Inside arm The Prada logo is printed on the inside arm, along with "Made in Italy". Inside of the other arm The model number is showing, which will start with "s" for sunglasses, then "PR" for Prada, followed by the model number.