Congrats on your pickup! I love my vintage wok!
When I brought mine back to life, I didn't have a big enough container to give it a vinegar or Evaporust bath. Same problem with doing electrolysis. Instead of spending the money to have it bead/sand/soda blasted, I picked up a couple of polycarbide abrasive wheels from Harbor Freight... an hour or so later, it was rust free and ready to be seasoned.