postal horn

📯 The postal horn is an official Unicode emoji, named 'postal horn'. It depicts a traditional brass or copper horn with a curved tube and flared bell, symbolizing postal services, communication, or announcements. Historically, horns were used by postal workers to signal mail arrival or convey important messages, so this emoji is often associated with mail, letters, notifications, or vintage themes. In modern internet culture, it can represent 'message incoming', 'attention to announcements', or 'retro style', conveying a formal or nostalgic emotional tone. It's also sometimes used in musical or festive contexts, as horns are used in celebrations.