Discover the ethereal charm of this unique Vietnamese monochord, an instrument that can express a world of emotions with just one string. Traditionally played with a bamboo pick, it produces hauntingly beautiful sounds. Legend has it that its notes mimic the whispering winds and the melodic waves of the ocean.

• 越南獨家
• 首次發行 2024年7月23日
• 郵票系列 世界之聲
• https://en.wikipedia.org/wiki/Đàn_bầu