10-Hole Diatonic Harmonica - Classic Blues & Folk Instrument #130515 (License: Personal Use)

This vibrant illustration depicts a traditional 10-hole diatonic harmonica with a polished brass cover plate, numbered holes (1-10) for easy learning, and a visible wooden comb with red-tinted reed plates. The instrument features a green slide button on the left side, indicating a key-changing mechanism common in modern models. Its design reflects both vintage aesthetics and functional clarity for musicians.

Used on music education sites, instrument retail pages, or beginner harmonica guides; targets learners seeking visual orientation of hole numbering and structure. Matches user intent to identify parts, understand layout, or select a first harmonica.