Shikibo T-Span 60 Sewing Thread Colors: 862, 714, 648, 622, 643, 791, 630, 606, 686, 881, 696, 730, 584, 585, 811, 540, 758, 809, 518, 699, 503, 502, 623, 776, 723, 519, 727, 578, 524 53 spools Used in industrial sewing machines. The storage condition is poor, with dust and stains, but I think they can be used if you unwind a little. Please understand that they are partially used and in poor condition. Thank you.