I have a pair of Mackie SRM450 speakers for sale. They have both been freshly repaired in the last calendar year at Lextronics, both minor issues and the only issues I have ever had in the literally hundreds of shows I have done with them since I bought them new. Obviously they have some scratches and scuffs from being the ballin' work horses that they are.
I'd like to sell them as a pair for $900. Brand new the pair was $1700.