Related Clues:

• Mail org
• Carrier's org
• Openings for United States postage stamps? It's why they stand out on the shelf!
• Pvt. address
• General mailing address?: Abbr
• 'Mayberry --' (old sitcom)
• Mail delivery org
• Mil. post office
• Its symbol is an eagle (Abbr.)
• Offerer of package deals, in brief
• Old mailing abbr
• Rustic postal abbr
• "Snail mail" bringers
• Mil. mail address
• Mayberry mail abbr