"MR" stands for Marcas Registradas which translates from Portuguese to "Registered Trademark"
Instruction Manual & Original Box with the heavier duty Thumb Screw
This Sweet Trellis Quilt would be a perfect 'first quilt" sewing on your Singer Featherweight
we would like to dispel that descriptive adjective with the bona fide name that Singer gave it originally
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Singer Featherweight 221 Sewing Machine, AF496*** color-orange "MR" stands for Marcas RegistradasWe are very excited to add this lovely Featherweight 221 to the site. Completely serviced, cleaned, polished, electrically inspected, timed, tuned and sampled rest assured, this Featherweight 221 will be ready to sew right out of the case. This machine is fitted with an original 110 volt motor that has been rewound to work at optimum speed and torque, so you can plug it in and begin sewing with effortless power. AF496*** indicates an original