Do you read from left to right or from bottom to top? You'd better upload photos to see if they are traditional Chinese characters. If you look from right to left or from top to bottom, it is a traditional Chinese character-Diansheng Zuyin, then the word Diansheng in the traditional Chinese character is the store number, and the traditional Chinese character Zuyin is the color of silver jewelry, which may be made by the silver house in the era of public-private partnership after liberation, because the seals on antique jewelry in the past generally did not print gold and silver characters on gold and silver jewelry. For example, 24-karat gold jewelry does not print all gold, but generally it will print: all red or all. In the past, only the store number was used to replace the color printing on the silver ornaments, and the color printing on the silver ornaments was generally: footprints. If it is a simplified word, it is produced after the Cultural Revolution. It is best to upload photos of jewelry, and you can carefully look at the words and jewelry styles to determine the year of production.