Related Clues:

• Mozart's age, when he wrote his Fifth Symphony
• Prime-time hour
• Midmorning
• Ravel's 'Trois Poèmes de Stéphane Mallarmé,' e.g.
• See 26-Down
• Five after four
• Target number in baccarat
• Opening time, maybe
• Diamond figure
• Muse count
• Musical work
• Trio trio
• Supreme Court, e.g.
• Shop-opening time
• Trio trebled