66QX Comparison
| photo | price | summary | rating |
|---|---|---|---|
 | $278.00 | Condition is Used, GR 66CX Silver Trumpet Mouthpiece, shipping cost = $8.06 | 100.0% |
Number 3 backbone, medium large cup volume, 0.0871 cu in 0.66 cup diameter, contour, bite, low alpha angle gr 66CX mouthpiece great condition. Light insertion marks otherwise in near perfect condition.
specifications brassinstrum:
- mpn: 66qx
- part type: Mouthpiece Trumpet
- throat diameter: 0.276 In
- rim diameter: Interior
- color: Silver
- shank: Large
- item length: 1.72 In
- to fit: Bass
- brand: Gr
- cup depth: Deep
- item height: 3.38 In
- for instrument: Trombone
- features: Heavyweight
- experience level: Advanced
- finish: Silver Plated
- item weight: 4.83 Oz
returns brassinstrum:
- policy: no returns
offer brassinstrum:
- options: ship-to-home
- in stock #: 1
- price: $278.00
- item condition: Used
- availability: in stock
- sold #: 4
- best offers: true
- started: may 29, 2026
payments brassinstrum:
- other
- credit card: visa
- wallet: paypal
seller brassinstrum:
- rating: 100.0%
- # reviews: 9
- city: troy, michigan
shipping brassinstrum:
- transit: 5-12 days
- service: usps ground advantage
- carrier: usps
- class: standard
- type: calculated
general brassinstrum:
- category: Musical Instruments > Brass > Parts > Mouthpieces
rating: 100.0% out of 100 based on 9 user ratings.
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