Trinity College TM-325B Standard Celtic Octave Mandolin – Black Top
Trinity College TM-325B Standard Celtic Octave Mandolin – Black Top
Trinity College TM-325B Standard Celtic Octave Mandolin – Black Top
Trinity College TM-325B Standard Celtic Octave Mandolin – Black Top
Click image to open expanded view
Trinity College TM-325B Standard Celtic Octave Mandolin – Black Top
Trinity College TM-325B Standard Celtic Octave Mandolin – Black Top
Trinity College TM-325B Standard Celtic Octave Mandolin – Black Top
Trinity College TM-325B Standard Celtic Octave Mandolin – Black Top

Trinity College TM-325B Standard Celtic Octave Mandolin – Black Top

Trinity College
Sale price
$1,089
List price
$1,295
You save
$206 (16%)
Available now — ships from our shop or direct from the manufacturer

At a glance

Body Style
Celtic Octave Mandolin
Top
Solid Sitka Spruce
Back & Sides
Solid Maple
Neck
Mahogany (slim profile)
Fingerboard
Santos Rosewood
Soundhole
Round

See full specs ↓

The Trinity College TM-325B Standard Celtic Octave Mandolin is built for traditional Celtic music, with the rich, mellow voice and strong projection players expect from a quality octave mandolin. Its black top, round soundhole, elegant peghead, and Celtic-inspired detailing give it a distinctive stage-ready look with classic acoustic character.

Traditional Celtic Voice with Modern Playability

The TM-325B pairs a solid Sitka spruce top with solid maple back and sides for a clear, articulate tone with strong projection, crisp high notes, and resonant mids. A slim mahogany neck and Santos rosewood fingerboard provide smooth playability and comfortable response for melody work, accompaniment, and traditional styles.

Features

  • Standard Celtic octave mandolin with black top finish
  • Solid Sitka spruce top with round soundhole
  • Solid maple back and sides for crisp highs and resonant mids
  • Slim mahogany neck for fast, easy action and long-lasting stability
  • Santos rosewood fingerboard for smooth playability
  • Elegant abalone Celtic peghead inlay
  • Modern Trinity College peghead logo
  • Deluxe ProTour gig bag with Trinity College logo included

What's Included

  • Trinity College TM-325B Standard Celtic Octave Mandolin – Black Top
  • Deluxe ProTour Trinity College gig bag

Available from ECG Music, a real independent music shop offering premium instruments, personal service, and nationwide shipping.

Warranty, financing & protection

Full manufacturer’s warranty included through ECG Music as an authorized dealer.

Optional extended protection may be available at checkout on eligible products.

Lease-to-own through Progressive Leasing is available at checkout for eligible customers. Learn more.

Tech Specs

Body Style
Celtic Octave Mandolin
Top
Solid Sitka Spruce
Back & Sides
Solid Maple
Neck
Mahogany (slim profile)
Fingerboard
Santos Rosewood
Soundhole
Round
Finish
Black Top
Peghead Inlay
Abalone Celtic design
Model
TM-325B

What's Included

  • Trinity College TM-325B Standard Celtic Octave Mandolin – Black Top
  • Deluxe ProTour Trinity College gig bag

Free Standard Shipping (Contiguous U.S.)

Expedited shipping available at checkout. High-value instruments may ship insured or by special arrangement. See shipping policy

Authorized Dealer · Independent, owner-operated guitar shop with real support before and after the sale.

Local pickup by appointment. International shipping by quote.

Financing options are shown at checkout when eligible. Financing details

You may also like