$337 above This vehicle is priced within 8% of the average price for a 1999 Mercury Grand Marquis in the United States. 1999 Mercury Grand Marquis LS 218,362 miles / $4,400
$1,223 above 11% of vehicles like this 1999 Mercury Grand Marquis in the United States are priced similarly. 1999 Mercury Grand Marquis LS 137,334 miles / $5,990
$860 above This vehicle is priced within 21% of the average price for a 1999 Mercury Grand Marquis in the United States. 1999 Mercury Grand Marquis GS 162,000 miles / $4,995
$541 above This vehicle is priced within 10% of the average price for a 1999 Mercury Grand Marquis in the United States. 1999 Mercury Grand Marquis LS 102,306 miles / $5,999
$525 above Based on the average price for a 1999 Mercury Villager for sale in the United States, this is a good deal for this vehicle. 1999 Mercury Villager Sport $2,400
$1,526 below Based on the average price for a 1999 Mercury Sable for sale in the United States, this is a good deal for this vehicle. 1999 Mercury Sable GS 119,540 miles / $3,995
$1,195 above Based on the average price for a 1999 Mercury Grand Marquis for sale in the United States, this is a good deal for this vehicle. 1999 Mercury Grand Marquis GS 247,578 miles / $3,495