Mutes

;Made in Germany

Cup by screwing on;;Made in Germany

;Made in Germany

;Made in Germany

;Made in Germany

;Made in Germany

Cup by screwing on;;Made in Germany

Aluminium;;Made in Germany

Yellow brass bottom;;Made in Germany

Copper bottom;;Made in Germany

Aluminium;1A;Made in United States

With felt-inlay;3;Made in United States

Practice mute;5P;Made in United States

Yellow brass bottom;1B;Made in United States

Copper bottom;4C;Made in United States

B7;Made in United States

Practice mute;4P;Made in United States

Practice mute;Non-transposing;P;Made in United States