It's official - you people are a BAD influence!!! :) Lol*
This is the second Singer 15-91 I've picked up. This one has a knee bar but is missing the power cord. Everything else looks to be alright. Nothing seems frozen or nonfunctional, but the rubber cord that goes from the - motor to the power cord plug? - is looking cracked...is this safe to plug in if I replace the power cord? If not, is this a terribly difficult thing for me to fix myself?