Clue: Vaudeville initials

Answer: RKO

Length: 3

---

Similar Clues:

• "Kidnapped" author's initials (RLS with 3 letters)
• Initials on a dismissal notice (RIF with 3 letters)
• Long-distance initials (e.g. ATT with 3 letters)
• Explosive initials (e.g. TNA with 3 letters)
• Bean initials (ELLS with 4 letters)
• Amer. ship initials (USS with 3 letters)
• '40s-'50s D.C. initials (HST with 3 letters)
• Vaudeville entertainer Bayes (NORA with 4 letters)
• 1920s car that had its inventor's initials (REO with 3 letters)
• 6'5" All-Star relief ace with identical first two initials (JJPUTZ with 6 letters)