"It was a low end, bottom of the line machine when it was new. It should be sent to the crusher. GE made millions of those, they are not rare in any way. "
That was 60 years ago. The more people throw them out, the rarer they become. Same reason why Shetland vacuums are hard to find. Same reason even why the Hoover Z-series are so rare, because Hoover threw all the parts away. Nobody could fix theirs so all the people that bought them on clearance for $50-$80, eventually just threw them out.