Album-style folding card, white cardboard cover with gold-plated retro border; 8 transparent windows arranged on the red background on the inner page, with 8 historical handwritten document fragments embedded respectively, corresponding to Catherine the Great, Joan of Arc, Princess Sissi, Princess Diana, Cleopatra VII, Queen Victoria, Elizabeth II, and Nefertiti; the back of the card is marked with a limited number. 18/25, with bilingual instructions; the card body is flat, the hot stamping is complete, the remaining pieces are firmly fixed, and there are no creases or damage. Note: The fragment is a fragment of handwriting cut from a real historical document, not a complete signature.