"The ceviche and crudo specialists at Desnuda also serve dollar oysters (and clams) at both the Williamsburg and East Village outposts as part of happy hour offerings. However, the deal runs for longer hours at the Brooklyn offshoot, available all night long on Sundays and Mondays and 6 to 8 p.m. on Tuesday through Saturday. The Manhattan location also has $1 oysters available all night on Sundays and Mondays, and from 6 to 7 p.m. the other five nights." - Stefanie Tuder, Patty Diez, Alexandra Ilyashov