What you have is a generic geared-head drill press. It is loosely based on a design used by European manufacturers such as Arboga (Swedish). The design you have may be a Spanish or Taiwanese version. I believe Wilton (originally the vise manufacturer before being absorbed by a "global" type conglomerate firm) offered this drill, possibly made in Taiwan. Enco also offered this same design of geared head drill, also made in Taiwan.
Aside from the sloppy re-paint job, the drill appear intact, nothing missing or broken. It is a good solid machine, and should have a Morse Taper socket in the spindle to run taper-shank drills. The control switch looks European, and the chuck looks like an import as well.
I do not think you could go too wrong on buying this drill, assuming it were priced right. I am guessing the drill capacity, in steel, should be somewhere around 1".