Vintage May Birthday angel night light lamp

Pretty vintage porcelain angel attached to a metal filigree stand. Her banner says May and she holds an arm full of flowers for that month. Cord with switch clips in and uses a regular night light Christmas tree bulb. Made of bisque & is hand painted. Perfect condition with no chips or cracks. Maybe Norcrest or Lefton, but no tag. She may be able to hold perfume in her halo and be used as a perfume lamp. 5 1/2" tall.