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1959 Triumph 3TA Twenty One
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1959 Triumph 3TA Twenty One

VIN: 1110213
For Sale
by
Nov 9, 2025
Iconic Auctioneers
Birmingham, GBR
17,525 mi TMU
Manual
Center
Project
  • OVERVIEW
  • SPECS
  • COMPS (30)

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Market Summary

The Triumph Twenty One (1957 to 1966) market. See Similar Markets

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The Twenty One model was introduced in 1957 by Triumph Motorcycles to commemorate the brand's 21st anniversary. It was the first Triumph... Learn more.
There are 4 Triumph Motorcycles for sale across all model years (1957 to 1966) and 1 1959 Triumph Twenty One right now. There were 33 sold in the last 5 years.
SEE MARKET DETAILS

What's it Worth?

There are 30 comps for this 1959 Triumph 3TA Twenty One indicating a price range from $1,184 - $4,494 .

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Comps

Comparable recent listings. See related attributes next to the score.

1957 Triumph 3TA Twenty One
Birmingham, GBR

1957 Triumph 3TA Twenty One

Project
6865 mi 32k mi TMU
Manual transmission Manual
LHD steering Center
For Sale
Iconic Auctioneers
Nov 9, 2025
98% Relevance
Relevance Score Criteria

Model
Year
Make
Model Family
Model Generation
Model Variant
Model Trim
Powertrain
Engine
Transmission Type
Drive Type
Mileage
  • TMU
Body
Vehicle Type
Body Style
Doors
Driver Side
Ext. Color Group
Int. Color Group
Other Details
Originality
Location
Recency
1961 Triumph 350CC Twenty One Project
Stafford, GBR

1961 Triumph 350CC Twenty One Project

Project
6865 mi TMU
Manual transmission Manual
LHD steering Center
Sold
£1,150
Bonhams
Apr 21, 2024
95% Relevance
Relevance Score Criteria

Model
Year
Make
Model Family
Model Generation
Model Variant
Model Trim
Powertrain
Engine
Transmission Type
Drive Type
Mileage
  • TMU
Body
Vehicle Type
Body Style
Doors
Driver Side
Ext. Color Group
Int. Color Group
Other Details
Originality
Location
Recency
1966 Triumph 350CC 3TA T35 Military Motorcycle
Stafford, GBR

1966 Triumph 350CC 3TA T35 Military Motorcycle

Project
6865 mi TMU
Manual transmission Manual
LHD steering Center
Sold
£1,380
Bonhams
Apr 21, 2024
92% Relevance
Relevance Score Criteria

Model
Year
Make
Model Family
Model Generation
Model Variant
Model Trim
Powertrain
Engine
Transmission Type
Drive Type
Mileage
  • TMU
Body
Vehicle Type
Body Style
Doors
Driver Side
Ext. Color Group
Int. Color Group
Other Details
Originality
Location
Recency
About Comps data

Specs

Details about this vehicle - curated by our market specialists.

Year
1959
Make
Triumph Motorcycles
Model Family
Twenty One
Model Variant
3TA
Model Trim
-
Engine
350cc I2
Transmission
Manual
Drive Type
Rear Wheel Drive (RWD)
Originality
Project
Mileage
17,525 mi TMU
VIN
1110213
Vehicle Type
Motorcycle
Body Style
N/A
Doors
N/A
Driver Side
Center Drive
Ext. Color Group
Blue
Int. Color Group
Gray

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