All of these are DMC embroidery threads. There are 30 skeins in total (including 3 bonus skeins). I received these after they were stored at home for many years. They are supposedly new and unused, but some may have fraying or fading. Please check the images for any noticeable fraying. I don't think there are any duplicate numbers, but please refer to the images. Recommended for those who want to try various colors. These have been stored at home for a long time, so please check carefully before purchasing. ⭐️ I plan to list other colors as well. Bonus contents: 935: In good condition, but the thread is coming out of the tag. 3770: The thread is not neatly wound. 316: Small amount.