EUC GUCCI Sunglasses. Silver frames with violet lens. No receipt nor tag is available. They were worn them once. Serial #GG 1051S 001 61-13-145. GUCCI Made In Italy CE Cat.3. Other arm says XF 41 4BBR6L, I'm not sure what that one is for. On the reverse side of both arms it says GUCCI in white lettering as in the added photos. I'm unable to get a clear picture of the # starting with GG but with a magnifying glass it definitely reads as listed here; it's in black. Also; for looking these up, letting you know between the 61 and 13 it's not a hyphen, it's a small square. I've nothing similar to it on my keyboards. They come complete with a GUCCI blue velvet hard eyeglass case, a black silk drawstring bag and a cream color GUCCI eyeglass cleaning clothe.