Auction results for Mack R686ST Dump Trucks
Individual Auction Sale Prices
Each point is one converted auction sale price in USD. Individual sales are shown directly because monthly samples are too sparse for a reliable monthly summary.
Building Sales Data Chart
Mack R686ST Dump Trucks listed from most recent to oldest auction sale.
You can see a complete listing of Mack Dump Trucks for sale and auction by clicking here.
| Auction Date | Model Name | Converted Price | Auction Location | Details |
|---|---|---|---|---|
| Jul 23, 2026 | 1985 Mack R686ST | $8,750 USD | TX | Full listing description |
| Jun 23, 2026 | 1981 Mack R686ST | $6,710 USD | ONLINE | Full listing description |
| Jun 16, 2026 | 1986 Mack R686ST | $8,500 USD | MONTGOMERY, AL | Full listing description |
| Sep 11, 2025 | 1984 Mack R686ST | $11,550 USD | ONLINE | Full listing description |
| Feb 22, 2024 | 1981 Mack R686ST | $13,500 USD | TX | Full listing description |
| Feb 8, 2024 | 1985 Mack R686ST | $10,000 USD | AL | Full listing description |
| Jul 27, 2023 | Mack R686ST | $18,150 USD | ONLINE | Full listing description |
| Jul 28, 2022 | Mack R686ST | $5,060 USD | ONLINE | Full listing description |
| Dec 16, 2021 | 1984 Mack R686ST | $9,130 USD | EL DORADO, KS | Full listing description |
| Jun 27, 2019 | 1986 Mack R686ST | $4,200 USD | AR | Full listing description |
| Nov 17, 2018 | Mack R686ST | $2,250 USD | MARLOW, OK, OK | Full listing description |
| Nov 17, 2018 | Mack R686ST | $2,250 USD | MARLOW, OK, OK | Full listing description |
| Apr 18, 2018 | 1981 Mack R686ST | $5,500 USD | HOUSTON, TX | Full listing description |
| Jun 21, 2017 | 1988 Mack R686ST | $7,500 USD | ONLINE | Full listing description |
| Dec 29, 2016 | 1987 Mack R686ST | $17,600 USD | HAWK POINT, MO | Full listing description |
| Sep 29, 2016 | 1981 Mack R686ST | $9,460 USD | HARROLD, TX | Full listing description |
| Sep 29, 2016 | 1981 Mack R686ST | $9,460 USD | HARROLD, TX | Full listing description |
| Sep 21, 2015 | 1984 Mack R686ST | $5,250 USD | ONLINE | Full listing description |
| Sep 14, 2015 | 1978 Mack R686ST | $3,200 USD | ONLINE | Full listing description |
| Aug 24, 2015 | 1982 Mack R686ST | $7,600 USD | ONLINE | Full listing description |
| Aug 19, 2015 | 1978 Mack R686ST | $3,000 USD | AUSTIN, MN | Full listing description |
| Jul 23, 2015 | 1984 Mack R686ST | $11,000 USD | FORT WORTH, TX | Full listing description |
| May 7, 2015 | 1982 Mack R686ST | $9,500 USD | FORT WORTH, TX | Full listing description |
| Apr 24, 2015 | 1986 Mack R686ST | $3,265 USD | COLD LAKE, AB | Full listing description |
| Feb 12, 2015 | 1981 Mack R686ST | $7,500 USD | HOUSTON, TX | Full listing description |
