Cross-shaped earrings A letter resembling the alphabet "K" is engraved on them (Image 1). Something is also engraved on the other side, but it's unreadable (Image 2). The cross part is approximately 15mm in length. I don't remember using them much, but I've kept them at home for many years. I don't see any noticeable scratches, but there might be some fine ones. I don't remember what they originally looked like, but there are some uneven areas that appear to be dulling and discoloration due to age. Please be aware of this. The color is silver, but the material is unknown.