There are two 1671's for sale for $75-100 with stand (type 1 and 2, whatever that means - I see there is a type 3 too). I think the 1671 is very (20+ years?) old so parts will be an issue. I won't use it much, but who knows if the prior owner did. So I'm leaning towards not buying them even if I can get them for $50 with the stand...or are these scroll saws "high end" and therefore a good deal?
The Craftsmen low end scroll saw is $105 on sale. There are surely a million of them out there, so hopefully parts won't be an issue for a long time? If not, then it sems to me any new scroll saw will have parts issues too.