This is old stock but still in its sealed plastic and bought directly from Bach.
BACH flugelhorn mouthpiece 342-1CW silver-plated finish
BACH flugelhorn mouthpiece 5C silver-plated finish
Bach 34210C Silver Plated 10C Cup Flugelhorn Mouthpiece, Medium
Trumpet Adaptor for Flugelhorn Mouthpiece (T.A.F., TAF) by KGU Music. Mouthpiece adaptor for a flugelhorn sound, deep cup mouthpiece adaptor for trumpet. From flugelhorn to trumpet conversion
For Bach Trumpet Mouthpiece Mouthpiece 7C 8.5*2.7*2.7cm Alloy Beginner
Yamaha Signature Series Eric Miyashiro Flugelhorn Mouthpiece, D, Brass, Silver, Polished
