A variety of colored hand-sewing thread, 100% silk, 20m spools. Silk Hole Thread Antique Silk Thread - Color: Multicolor - Material: 100% Polyester - Length: 20m - Brand: Orizuru K.N.K - Color Number: 607, 932, 790, 141, 183, 333 - Color Number: 011, 189, 175, 115, 003 Thank you for looking. There are 39 colors. Some have been used. The used ones do not have 20m. Please understand. This is silk thread with a beautiful sheen. It is Orizuru silk thread. Only one is Toray Sil-Lace. These are very old. They are from when my aunt was working making hand-sewn dresses. I have kept them carefully, but I have no opportunity to use them, so I am listing them for sale. I would be happy if someone could use them. No claims, no returns, please.