Our modern age has given us so many things that are either disposable, machine-made, or both, so a piece like the Nantucket Sinks ROB-OF Undermount Bathroom Sink with Overflow is really something special. This deep basin is made from solid brass with a hand-hammered texture. The polished brass finish has a pleasant natural sheen, and the basin itself provides an overflow drain with a predrilled central drain for a 1.5-inch-diameter fitting. If you leave the basin untreated, it will develop a natural patina over time, or if you wish to ...