This is a miniature harmonica, "Little Lady," made by HOHNER, a long-established German harmonica manufacturer. Despite its small size, it can actually produce sound. (I'm sorry, I don't know the scale!) You can play about 4 notes. It's designed to be worn as a pendant if you attach a chain. ◉Size Length: Approximately 4.5 cm Thickness: Approximately 1 cm The box is not included. Sorry! It's not suitable for use as a whistle for security or emergencies because the volume is insufficient. It resonates quite well indoors... but the sound dissipates outdoors. Although the product name is "Little Lady," anyone, whether a little lady or a gentle person, is welcome to purchase it d( ´∀｀) ※It has been disinfected with alcohol. There are some dullness and minor scratches due to aging. Please check the condition in the photos carefully as it is a used and long-term stored item, and if you can accept it, please consider purchasing it☆ ◉By the way ---------------- ☆Price negotiations ★Creating dedicated pages ☆Selling individual items ★Holding items ---------------- are not accepted. (See profile for details) Immediate purchase is highly welcome!! We will strive to conduct transactions in accordance with Mercari's regulations. ---------------- #Harmonica #Miniature #HOHNER #Hohner #LittleLady #Vintage #Antique #MusicalInstruments #Accessories #Collection