uzecpk sewing thread, 25pcs bobbins for sewing machine, black size a sa156 prewound bobbins threads for embroidery and machines sewing, 50yds spool of thread kit diy and home 25 black 25 pcs is up for auction in Arts, Crafts & Sewing. The current bid is $1.00, 83% below the $6.00 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.