1920's Gibson TB-1 Tenor Banjo w/case

6lbs 14oz

Very good condition, especially for its age. Coming up on a century old! Plays great and is deceptively loud. Bridge and tuning keys have been replaced. Originals tuners are included. Several scratches on resonator,. Some worn finish on neck. See all pics. Includes case.

The 1927 Gibson TB-1 Tenor Banjo is a vintage instrument from Gibson’s “Golden Years” (1918–1938), representing the entry-level model in their tenor banjo lineup.  Unlike the higher-end Mastertone models (e.g., TB-3, TB-4, Granada), the TB-1 is a non-Mastertone instrument, meaning it lacks a true tone ring and instead features a simple small-diameter brass hoop atop the rim. 

The 1927 TB-1 typically features:

• Rim: Solid maple with no tone ring; uses a brass hoop for tension. 

• Flange: Often includes diamond-shaped openings (characteristic of early TB-1s). 

• Hardware: Nickel-plated; bracket-shoe construction.

• Woods: Dark-stained maple neck and resonator; ebony or rosewood fingerboard with simple dot or “fleur-de-lis” inlays. 

• Peghead: Fiddle-shaped with silkscreened “The Gibson” logo; lacks the ornate inlays of Mastertone models. 

• Scale Length: Approximately 19–21 inches, suitable for Irish tuning or traditional tenor (C-G-D-A). 

Introduced during a period when Gibson was expanding its banjo line, the TB-1 was marketed as an affordable yet professional-quality instrument. While it lacked the sonic complexity of Mastertone models with ball-bearing tone chambers, its sturdy construction and clear tone made it popular among dance bands, soloists, and home players. The 1927 catalog also highlights its suitability for “Radio and Recording, The School Orchestra, Dance and Concert, The Soloist, The Home.”

Since 1979, we at Mom's Music have worked hard to make the Louisville, KY music scene something special.  Now, we’re working hard to share what makes us great with the world.  We take pride in our care and attention to detail regarding every instrument and musician that comes through the store, and every instrument we receive gets a thorough inspection and setup when it arrives in our shop and prior to shipment.
All orders placed will require a signature upon arrival.  If a different arrangement is preferred, send us a message or give us a call.

As of 2026, original 1927 Gibson TB-1 tenor banjos are rare but occasionally available through vintage dealers and online marketplaces.  Prices vary based on condition, originality, and provenance.