Related Clues:

• Mellows, like wine
• Reacts to time
• Mellows, in a way
• Significant times in history
• Yellows, maybe
• 'It's been ___!'
• Candle representations
• Big stretches
• Noteworthy stretches
• Gay '90s and the like
• Big Band and Prohibition, e.g.
• Hunks of history
• Some aces have low ones
• Watches the years go by
• Aeons