$358 below This vehicle is priced within 11% of the average price for a 1999 Buick LeSabre in the United States. 1999 Buick LeSabre Custom 183,862 miles / $2,800
$999 below Based on the average price for a 1999 Buick Regal for sale in the United States, this is a good deal for this vehicle. 1999 Buick Regal LS 98,903 miles / $4,975
$290 below This vehicle is priced within 8% of the average price for a 1999 Buick Century in the United States. 1999 Buick Century Custom 103,891 miles / $3,499
$965 below Based on the average price for a 1999 Buick Park Avenue for sale in the United States, this is a good deal for this vehicle. 1999 Buick Park Avenue Ultra 162,999 miles / $3,350
$436 above Based on the average price for a 1999 Buick Park Avenue for sale in the United States, this is a good deal for this vehicle. 1999 Buick Park Avenue Ultra $1,950