| 1925 Buick Standard Six CoupeBring a Trailer, July 1, 2026 | Bring a Trailer | July 1, 2026 | $19,500 |
| 1927 Buick Standard Six SedanBring a Trailer, April 3, 2026 | Bring a Trailer | April 3, 2026 | $8,300 |
| 1928 Buick Standard Six Model 20 Two-Door SedanBring a Trailer, July 14, 2025 | Bring a Trailer | July 14, 2025 | $13,000 |
| 1925 Buick Standard Six Service CoupeBring a Trailer, June 19, 2024 | Bring a Trailer | June 19, 2024 | $15,555 |
| 28-Years-Owned 1927 Buick Master Six Model 27-47 SedanBring a Trailer, Sept. 11, 2023 | Bring a Trailer | Sept. 11, 2023 | $25,000 |
| 1927 Buick Standard Six Opera CoupeBring a Trailer, Aug. 18, 2023 | Bring a Trailer | Aug. 18, 2023 | $14,000 |
| 1926 Buick Master Six SedanBring a Trailer, July 25, 2023 | Bring a Trailer | July 25, 2023 | $22,000 |
| 1926 Buick Standard Six Model 27 SedanBring a Trailer, Nov. 2, 2022 | Bring a Trailer | Nov. 2, 2022 | $26,500 |
| 1928 Buick Standard Six Model 24 Sport RoadsterBring a Trailer, Nov. 30, 2021 | Bring a Trailer | Nov. 30, 2021 | $42,300 |
| Ewan McGregor’s 1927 Buick Master Six SedanBring a Trailer, May 24, 2021 | Bring a Trailer | May 24, 2021 | $28,000 |
| 1928 Buick Standard Six Model 27 SedanBring a Trailer, Oct. 23, 2020 | Bring a Trailer | Oct. 23, 2020 | $17,125 |
| 1928 Buick Master Six 28-54 RoadsterBring a Trailer, July 22, 2020 | Bring a Trailer | July 22, 2020 | $60,000 |
| 1925 Buick Model 25S Standard Six Sport TouringRM Sotheby's, Oct. 11, 2019 | RM Sotheby's | Oct. 11, 2019 | $22,589 |
| 1913 Buick Model 25 TouringRM Sotheby's, June 1, 2019 | RM Sotheby's | June 1, 2019 | $34,375 |
| 1926 Buick Master Six Five-Passenger SedanRM Sotheby's, Oct. 6, 2017 | RM Sotheby's | Oct. 6, 2017 | $5,500 |
| 1927 Buick Master Six RoadsterRM Sotheby's, July 26, 2014 | RM Sotheby's | July 26, 2014 | $27,500 |
| 1925 Buick Master Six Sport RoadsterRM Sotheby's, March 10, 2012 | RM Sotheby's | March 10, 2012 | $47,500 |
| 1927 Buick Model 20 Standard Six Five-Passenger SedanRM Sotheby's, Oct. 9, 2009 | RM Sotheby's | Oct. 9, 2009 | $35,000 |
| 1927 Buick Master Six Brougham SedanRM Sotheby's, March 14, 2009 | RM Sotheby's | March 14, 2009 | $51,000 |
| 1926 Buick Master Six RoadsterRM Sotheby's, April 30, 2006 | RM Sotheby's | April 30, 2006 | $30,155 |
| 1926 Buick Standard Six Four-DoorRM Sotheby's, Sept. 25, 2005 | RM Sotheby's | Sept. 25, 2005 | $3,307 |
| 1928 BUICK MASTER SIX COUNTRY CLUB COUPEBarrett-Jackson, Jan. 5, 2003 | Barrett-Jackson | Jan. 5, 2003 | $26,000 |
