I picked up a vintage Black and Decker jigsaw at an estate sale today. It is a model 7537, all metal, and made in the USA. It is single speed, but I only paid $8. There was also a circular saw and several drills, all metal, and made in the USA. They were priced from $5 to $8 each. I passed on the others because of their weight. I thought they were too heavy to comfortably use.