New Gen 2 Lotus mouthpieces. From Lotus' website:
Our mouthpieces are machined from solid Brass, Bronze & Nickel Silver.
We tested a variety of alloys before selecting our favorites
The differences are remarkable and offer you an unparalleled amount of control over every aspect of your playing experience.
All of our mouthpieces come to you silver plated
Please refer to their website for their sizing and descriptions:
Lotus Trumpet Mouthpieces (Gen 2)
$149.00Price