A Simplex Gray 43S. From what I could find on the Net, I believe the vise was made between 1924 and 1931. Though not totally clear I think "gray" was dropped from the name when Desmond-Stephan took over the company. I then see reference to Desmond Simplex vises.
I paid $97...I think I got a good deal! 4 3/4" Jaw width 7" opening, weighs 75 pounds. Shown here after I cleaned the old grease and dirt off of it and mounted it to one of my benches. Not that I needed another vise but, hey...well, you all know!
I paid $97...I think I got a good deal! 4 3/4" Jaw width 7" opening, weighs 75 pounds. Shown here after I cleaned the old grease and dirt off of it and mounted it to one of my benches. Not that I needed another vise but, hey...well, you all know!