Finally found an excuse to buy some Malcos from Harry Epstein's: I don't have any curved-jaw Vise Grips. Also, made in America. Also, not made anymore. Also, a fair price, $30/ea plus $12 shipping makes for $36/ea. I can't complain. (The former employees of Malco can, because I didn't buy them at retail when they needed me...)
They feel very sturdy and are pretty darned shiny. No pic, but I still have the 10" flat-jaw Petersen Vise Grips my dad had in the early 70's that I crawled into the confined spaces of a boat hull to hold nylock nuts while he turned machine screws from the outside.