guaranteed to fit viking sewing machine models:
group 1: orchidea, 1250, #1+, 1200, 1100, 1090, 1070, 1070 s, 1050 group 2: prisma, 990 s, 990, 980, 960, 950 s, 950, 945, 940 group 3: optima, 120, 150, 180, 185, 190, 610, 620, 630group 4: classica, 90, 95, 100, 105group 5: prelude, daisy, emerald 116, 118, 122, prelude 340, 360, 350, 370, scandinavia 100, daisy 335, 330, 325, 320, 315, 310, oscar, sophia, emma, lena, romeo, juliet, anna, sarah, 250, 230, 225/215, 210, 205, jeans, hugingroup 6: 400le, platinum 955e, 950e, platinum plus 775, 770, 755 quilt, 750 quilt, 735, 730, 715, rose, iris, 605, rose 600, scandinavia 300, 200, lily 555, 550, 545, 540, 535, 530, 500, freesia 445, 435, 425, 415, emerald 203, 183group 7: designer 1, designer 2, designer 1 usb, designer se, designer diamond, designer ruby, designer ruby royale, designer topaz 20, designer topaz 30, designer topaz 50, eden rose 250, sapphire 875q, sapphire 870, sapphire 855, sapphire 850, sapphire 835, sapphire 830, sapphire 930, quilt, quilt designer, quilt designer 2
