hi everyone. i need some opinion and advise here..i want to buy 2nd hand LCD monitor (LG L204WT 20inch wide screen)..the seller want to sell RM170. is it reasonable price for 2nd hand monitor? another question..that monitor spec is good or not for gaming and watching movies?. i know his monitor is older version. i try to search review about this monitor but it is so little information since the monitor is not the latest version. might be some of you here have experience using this monitor and can share with me some advise or opinion. thanks in advance

here the picture of the monitor: