Grover-Trophy Brass Marching Lyres …

Grover-Trophy Brass Marching Lyres  ...Grover-Trophy – Grover-Trophy Brass Marching Lyres Cornet/Trumpet Clamp-On Model
Grover-Trophy Brass Marching Lyres make it easier to keep your music organized and viewable while doing parades and halftime shows. A great way to keep your music handy while memorizing a show as well.
Grover-Trophy, Brass Lyres TR9502N