Amazon.com: Sew Tech Small Embroidery Hoop for Singer Futura XL400 420 550 580 Quartet Superb etc., Sewing and Embroidery Machine 5x5.5 inch (125x140 mm) Hoops
SINGER Embroidery Hoop Bundle Sale Price $199.98
Singer Sewing Machine Flat Work Darner Embroidery Hoop Simanco 36088 Scarce | The Old Singer Shop
Amazon.com: Sew Tech Small Embroidery Hoop for Singer Futura XL400 420 550 580 Quartet Superb etc., Sewing and Embroidery Machine 5x5.5 inch (125x140 mm) Hoops