This antique marching cornet is a rare find from the pre-1930 era, complete with its original case, mute, valve oil, and a high-quality Bach #7 mouthpiece. This instrument is a valuable collectible for brass enthusiasts, offering a glimpse into the history and craftsmanship of musical instruments from that time period. With its authenticity and historical significance, this marching cornet is sure to be a treasured addition to any collection or a perfect choice for a musician looking for a unique piece to play.