A vintage Domestic Magic Key Buttonhole Worker sewing machine attachment with its original blue leatherette case and included accessories. This sewing tool is designed to create buttonholes with precision and ease. The set includes the main buttonhole worker attachment, a variety of small metal discs or cams for different stitch patterns, an orange-handled tool that appears to be a seam ripper or guide, and what looks like a small brush or cleaning tool. The original instruction booklet is also present, offering guidance on its use.