We have for sale a Monette - Prana (Model BP6S1) Piccolo Trumpet Mouthpiece. This 24K Gold Plated mouthpiece is in Like New Condition and comes in its original box with care and cleaning instructions. 
 
This mouthpiece is designed specifically for Piccolo Trumpet with Trumpet Shank.
 
Information from Monette's Website:
B6 S1 - Classic Resonance & Prana Resonance
 
Size Comparison: 3C, 5C, 7C
 
An enormous portion of the trumpet-playing world is accustomed to a conventional 7C, 5C, or 3C mouthpiece size and the original Monette B6 was our equivalent to this size range. With its standard-depth cup and full, balanced sound, the B6 became one of our few most popular sizes. When its cup contour was modernized in the mid 2000s the B6 became the B6 S1 and it has been one of our most popular rim/cup options ever since.
 
Weight:
The B6 S1 is made in the standard-weight Resonance body.
 
Plating & Finish:
Classic Resonance mouthpieces have a shiny, buffed 24k gold finish
Prana Resonance mouthpieces have a brushed 24k gold finish