This is a Head Graphene XT Radical. The grip size is 3. The condition is that there are no noticeable scratches or stains, and only a few very small paint chips and scuffs. The bumper and head are also very clean. Although it's a grip size 3, the thickness feels similar to a grip size 2 from other manufacturers. The strings and overgrip have aged, so it's recommended to replace them.