| Engines | Median Sale |
| Year | Median Sale | High Sale | Low Sale | Consignments | #Sales | Sell Through Rate |
|---|---|---|---|---|---|---|
| 2020 | $15,950 | $15,950 | $15,950 | 1 | 1 | 100% |
| 2019 | $9,250 | $12,650 | $6,414 | 6 | 3 | 50% |
| 2018 | $6,124 | $8,000 | $4,248 | 2 | 2 | 100% |
| 2017 | $7,150 | $20,000 | $1,324 | 5 | 5 | 100% |
| 2016 | $9,250 | $12,195 | $3,453 | 5 | 3 | 60% |
| 2015 | $9,350 | $22,000 | $7,700 | 4 | 3 | 75% |
| 2014 | $7,200 | $7,200 | $7,200 | 1 | 1 | 100% |
| 2013 | $15,000 | $27,000 | $4,000 | 15 | 11 | 73% |
| 2012 | $8,375 | $9,500 | $7,250 | 3 | 2 | 67% |
| 2011 | $13,475 | $20,350 | $6,600 | 4 | 2 | 50% |
| 2008 | $12,250 | $20,000 | $4,500 | 2 | 2 | 100% |
| 2007 | $7,668 | $7,668 | $7,668 | 2 | 1 | 50% |
| 2004 | $12,305 | $12,305 | $12,305 | 2 | 1 | 50% |
| 2003 | $11,660 | $11,660 | $11,660 | 2 | 1 | 50% |
| 2002 | $8,150 | $8,300 | $8,000 | 2 | 2 | 100% |
| #1 | #2 | #3 | Buick | |
|---|---|---|---|---|
| 1980 | Chevrolet (2,288,745) | Renault (1,492,339) | Ford (1,162,275) | 854,011 |
| 1979 | Chevrolet (2,284,749) | Ford (1,835,937) | Renault (1,405,330) | 727,275 |
| 1978 | Chevrolet (2,375,436) | Ford (1,923,655) | Renault (1,240,941) | 803,187 |
| 1977 | Chevrolet (2,543,153) | Toyota (1,884,260) | Ford (1,840,427) | 845,234 |
| 1976 | Chevrolet (2,103,862) | Toyota (1,884,260) | Ford (1,861,537) | 737,466 |
| 1975 | Chevrolet (1,755,773) | Toyota (1,714,836) | Ford (1,569,608) | 481,768 |
| 1974 | Chevrolet (2,333,839) | Ford (2,179,791) | Renault (1,355,799) | 495,063 |
| 1973 | Chevrolet (2,579,509) | Ford (2,349,815) | Fiat (1,390,251) | 821,165 |
| 1972 | Chevrolet (2,420,564) | Ford (2,246,563) | Fiat (1,368,216) | 679,921 |
| 1971 | Ford (2,054,351) | Chevrolet (1,830,319) | Volkswagen (1,128,784) | 551,188 |
| 1970 | Ford (2,096,184) | Chevrolet (1,451,305) | Volkswagen (1,193,853) | 666,501 |
| Total Buick Production for 1975 : | 481,768 |
| Total 1975 LeSabre production : | 122,941 |
| 1975 Buick LeSabre | |
| 9-Passenger Station Wagon 4 dr. 9 P : | 9,612 |
| Convertible 2 dr. 6 P : | 5,300 |
| Custom Hardtop Coupe 2 dr. 6 P : | 25,016 |
| Custom Hardtop Sedan 4 dr. 6 P : | 30,005 |
| Custom Sedan 4 dr. 6 P : | 17,026 |
| Hardtop Coupe 2 dr. 6 P : | 8,647 |
| Hardtop Sedan 4 dr. 6 P : | 9,119 |
| Sedan 4 dr. 6 P : | 14,088 |
| Station Wagon 4 dr. 6 P : | 4,128 |
