Originally Posted by ctub0126
Does that change anything billy or is it still a 9W? Also the machine still sews! it moves freely but still badly needs cleaning, especially the cast iron treadle! It's all rust everywhere! What do I use to get it clean? does the treadle get a kerosene bath too?
This is still a 9W and it is around the 1910 era. The serial numbers that are on these machines are a continuation of the W&W's.
Go to this thread here and it might shed a little more light on the subject.
http://www.quiltingboard.com/t-68739-1.htm
Billy