GoAskSam
Bonneville T140E · Auction results

1979 Triumph Bonneville T140E auction results

Bonneville T140E cars · sold in the past two years

$4,500 to $5,000

Most sales landed here.

Sales through last night. Latest T140E sale: January 2026.

8 Bonneville T140E sales at auction in the past two years. 8 individual cars by VIN below, with 8 recorded sales.

Every 1979 Triumph Bonneville T140E by VIN

Newest sale first
PhotoVINAppearancesLast resultDateMiles
T140EXB24719T140EXB247191Sold $4,800 ($5,050 with buyer's fee)Jan 202617,000
T140EJA11177T140EJA111771Sold $4,900 ($5,150 with buyer's fee)Oct 20252,100
XA16638XA166381Sold $4,600 ($4,850 with buyer's fee)Jul 20254,100
T140EXA16110T140EXA161101Sold $4,300 ($4,550 with buyer's fee)Nov 20245,000
T140EJA11641T140EJA116411Sold $4,400 ($4,650 with buyer's fee)Oct 202312,000
T140EPA15428T140EPA154281Sold $6,000 ($6,300 with buyer's fee)Jun 202329,000
T140EPA14462T140EPA144621Sold $3,100 ($3,350 with buyer's fee)May 202319,000
T140EDA20582T140EDA205821Sold $4,999 ($5,249 with buyer's fee)Dec 202215,000

Keep looking

Keep looking.

Sam can keep looking for the next sale of 1979 Triumph Bonneville T140E and tell you when it happens.

Have Sam keep looking

Sam will email you when another matching car goes live.

Why it looks like this

No chart and no score. Every figure on this page is a hammer price from a real auction, matched to the car’s trim, body and gearbox, converted at the rate on the day it sold, with the replicas, projects and odd sales set aside. The range is where most of those sales landed. Where there aren’t enough sales to say something, the page says so instead.

GoAskSam links to every sale. Bidding happens on the auction site.