Y'all are such enablers. I haven't purchased anything in a while so I stopped at the Habitat resale shop. A Brunswick with gorgeous decals was there. Obviously made by National, but the cabinet was special in that the sides with the drawers were curved - sort of like upside down horseshoes. The machine needs cleaning and the cabinet needs refinishing but they have possibilities.
The only other machine was an early FashionMate - the # was in the 200s or 300s.