Pearl Yacht 100% Cotton Embroidery Thread Set of 13 *Sold only as a set; individual sales are not possible.* ・SPC25 x 12 Color Numbers: 1097, 1159, 1233, 1303, 1344, 1435, 6172, 6174, 6221, 6333, 6375, 8500 ・SPC5 x 1 (see photo 7) Color Number: 1058 My mother received these at her workplace several years ago. These are Pearl Yacht brand, made-in-Japan sewing threads, mainly used for stitching and embroidery. The material is 100% cotton for all 13 threads. The product code is SPC25 for 12 threads, and SPC5 for the green thread in photo 7. The original length was 800m, but some have been used. Some have bags and some do not; the remaining amount of thread varies, so please check the photos. My mother has kept them stored without using them since she received them. There are no noticeable major scratches or stains. There are no smokers or pets, so please rest assured. We plan to use Yu-Pack via Yu-Yu Mercari for anonymous shipping. #PearlYacht #PEARL_YACHT #SewingThread #EmbroideryThread #Thread #Embroidery #Stitch #SPC25 #SPC5 #Sewing #Sewing #Crafts