Related Clues:

• Emerson's 'jealous mistress'
• Word before song or glass
• Op ___
• Creative work
• Holdover
• See 21-Across
• Knack
• Prints and such
• Archeologist's find
• It's often left hanging
• Antiquary's acquisition
• Carney of 'The Honeymooners'
• Thing of the past
• Shakespearean verb
• Revered object