Hi, I just found my mom's old singer C3348618. It was converted to be electric. Can anyone tell me how the machine is? it is in sad shape, I will have to clean it.

here's the link to find it http://www.singerco.com/support/machine-serial-numbers. the first letter says that it was made in Wittenberge, (Prussia) Germany. but the chart for the numbers says that the records were lost. you might try the contact page of the link to contact singer directly.