I have a very similar forge to the one you have restored except that mine says pat. July 11, and mine is missing the guts so to speak ie; the hand power mechinism for the blower, as it was converted to be powered by an electric motor decades ago. I wish that I could find those gears clutch and bullwheels/pulleys and brackets off a forge that was broken or rusted out and then I would do a restoration as you have done. Fantastic job, well done! I may try and post photos of my rig later. Bill