Related Clues:

• Type of production
• Father's concern
• Word with form or supplies
• Style of the '20s (with 49-Across)
• -- Deco
• Works of beauty
• ___ nouveau
• Some public hangings
• 'But is it ___?'
• Word with collection or class
• Restorer's concern
• Spitting ___
• Physics amount
• Word with pop or op
• Etchings, paintings, etc.