I definitely suggest replacing the screws. Which can probably be picked up local hardware store for a dollar or two. Please look at all photos for best description. If it's not seen in the photos is not included.
The item "USA WILTON BULLET Bench Vise Swivel Base 3 1/2Jaws 38.8 lb Schiller Illinois" is in sale since Tuesday, June 23, 2020. This item is in the category "Collectibles\Tools, Hardware & Locks\Tools\Carpentry, Woodworking\Vises, Clamps".
The seller is "benearic" and is located in Willis, Texas. This item can be shipped to United States.