Bobbin Case Base, Singer 301
Bobbin case base for the 301 and 301A. Original Singer part, number 170166.
This is different from the bobbin case base that fits the 221 and 222 Featherweights.
Bobbin case base for the 301 and 301A. Original Singer part, number 170166.
This is different from the bobbin case base that fits the 221 and 222 Featherweights.
