Hey. I have a vice that has no clear branding. I have been told that it is a Colombian from the seller, but I don’t see a confirmation. the stationary jaw has the date 1912 on the outside, and on the inside is a 4 (but it’s jaw is 4 3/4”) the underside of the mounting plate has a 2 with a “ below it. That is all I really know, photos for more. Few pieces aren’t in the full photo but they shouldn’t help?