I ordered my son a boost mobile galaxy prevail to use but the phone doesn't get a good signal in our home. It was used about two weeks. no scratches and looks new.
I have a galaxy S and it looks identical. The main difference between my Galaxy S and the prevail is- the prevail doesn't have flash support.
Operates on the android OS
comes with blue tooth ear set, leather case, car charger and home charger, plus manual and such.
for specs and such please see the below link
Asking $120 shipped.
Must be paid through US postal money order