Warburton Trumpet Straight Mute TR-7 with Bonus

This is a Warburton straight mute for trumpet. The model number is TR-7, and the manufacturer's description is copied below.

TR-7 – Cedar
Straight • A clear, sweet sound, capable of the projection of a metal mute. Very versatile.
Cup • A beautifully resonant cup sound, perfect for solo work.

I purchased this about 5 years ago, but have barely used it. I will also include a Neotech mute pouch that this mute just barely fits into.

Thank you.