Auction results for Miller Big Blue 400 Eco Pro Welders
Monthly Auction Sale Prices
Median converted sale price in USD; the shaded range contains the middle 50% of sales. Only complete months with at least three sales are included.

Miller Big Blue 400 Eco Pro Welders listed from most recent to oldest auction sale.
You can see a complete listing of Miller Welders for sale and auction by clicking here.
| Auction Date | Model Name | Converted Price | Details |
|---|---|---|---|
| Jun 2025 | 2014 Miller Big Blue 400 Eco Pro | $2,300 USD | Full listing |
| Mar 2025 | 2013 Miller Big Blue 400 Eco Pro | $4,750 USD | Full listing |
| Jun 2024 | 2014 Miller Big Blue 400 Eco Pro | $5,100 USD | Full listing |
| Mar 2024 | 2014 Miller Big Blue 400 Eco Pro | $7,300 USD | Full listing |
| Mar 2024 | 2013 Miller Big Blue 400 Eco Pro | $1,900 USD | Full listing |
| Mar 2024 | 2014 Miller Big Blue 400 Eco Pro | $2,600 USD | Full listing |
| Feb 2024 | 2014 Miller Big Blue 400 Eco Pro | $4,100 USD | Full listing |
| Jan 2024 | 2014 Miller Big Blue 400 Eco Pro | $3,250 USD | Full listing |
| Jan 2024 | 2014 Miller Big Blue 400 Eco Pro | $2,100 USD | Full listing |
| Nov 2023 | 2013 Miller Big Blue 400 Eco Pro | $4,900 USD | Full listing |
| Nov 2023 | 2014 Miller Big Blue 400 Eco Pro | $3,800 USD | Full listing |
| Oct 2023 | 2014 Miller Big Blue 400 Eco Pro | $3,400 USD | Full listing |
| Jun 2021 | Miller Big Blue 400 Eco Pro | $3,800 USD | Full listing |
| Sep 2020 | 2012 Miller Big Blue 400 Eco Pro | $4,000 USD | Full listing |
| Aug 2020 | 2013 Miller Big Blue 400 Eco Pro | $2,600 USD | Full listing |
| Aug 2020 | Miller Big Blue 400 Eco Pro | $3,200 USD | Full listing |
| Aug 2020 | 2013 Miller Big Blue 400 Eco Pro | $4,200 USD | Full listing |
| Jul 2020 | Miller Big Blue 400 Eco Pro | $6,710 USD | Full listing |
| Dec 2019 | 2013 Miller Big Blue 400 Eco Pro | $900 USD | Full listing |
| Dec 2019 | 2010 Miller Big Blue 400 Eco Pro | $1,700 USD | Full listing |
| Dec 2019 | 2011 Miller Big Blue 400 Eco Pro | $1,800 USD | Full listing |
| Dec 2019 | 2011 Miller Big Blue 400 Eco Pro | $1,000 USD | Full listing |
| Dec 2019 | 2011 Miller Big Blue 400 Eco Pro | $2,200 USD | Full listing |
| Dec 2019 | 2011 Miller Big Blue 400 Eco Pro | $1,000 USD | Full listing |
| Dec 2019 | 2011 Miller Big Blue 400 Eco Pro | $2,200 USD | Full listing |
| Sep 2019 | 2012 Miller Big Blue 400 Eco Pro | $2,200 USD | Full listing |
| Sep 2019 | 2012 Miller Big Blue 400 Eco Pro | $2,800 USD | Full listing |
| Sep 2019 | 2011 Miller Big Blue 400 Eco Pro | $2,100 USD | Full listing |
| Aug 2019 | 2013 Miller Big Blue 400 Eco Pro | $2,600 USD | Full listing |
| May 2019 | 2011 Miller Big Blue 400 Eco Pro | $3,100 USD | Full listing |
| Feb 2019 | 2012 Miller Big Blue 400 Eco Pro | $3,900 USD | Full listing |
| Apr 2017 | 2011 Miller Big Blue 400 Eco Pro | $3,300 USD | Full listing |
| Mar 2017 | Miller Big Blue 400 Eco Pro | $4,500 USD | Full listing |
| Mar 2017 | 2012 Miller Big Blue 400 Eco Pro | $3,600 USD | Full listing |
| Feb 2017 | 2011 Miller Big Blue 400 Eco Pro | $4,700 USD | Full listing |
