Contact Sew Clssic. They specialize in vintage parts. If they don't have one they may be able to point you in the right direction. They are very nice, friendly and helpful!!!
http://shop.sew-classic.com
you can also try here.
http://www.sewingpartsonline.com
Last edited by auntpiggylpn; 02-21-2014 at 05:33 AM.