I'm selling these tuners as I upgraded them for Gotoh ones. They are good tuners but I just prefer Gotoh ones. The tuning heads and bushings are aged. But unfortunately the screws still look brand new. I tried aging them using white wine vinegar for a few hours but it didn't work. You'll have to use something a lot stronger to get them to age a bit. You'll receive them in a Gotoh box to keep them in gold condition during transit.