Yamaha Valve Oil - Vintage BR_C&G_TB A deeper cup and more

A deeper cup and more open throat entrance than the GR #1 or #2 Cornet cups

slightly more volume

If you need extra space to carry more gear

Color - Black leather with light tan leather accents

"Drawing on the recent success of the Artisan trumpet collection

Yamaha Valve Oil - Vintage BR_C&G_TB A deeper cup and moreDeveloped for musicians seeking the highest quality lubricants, the three different viscosities of Superior Valve Oils meet the needs of a variety of piston valve clearances and provide greater stability in varying temperatures and environments. Vintage Oil works best on instruments with a large piston clearance, such as low brass and vintage instruments.