One of the best places to eat Sushi in Tokyo, Sushi no Midori (寿司の美登利) serves amazing quality Sushi at very reasonable price. The Sushi dishes with fine quality fresh ingredients are served by experienced Sushi chefs. As well as Sushi, creative seafood dishes are served, too!
The price of the set meal is starting from 1,000 yen which are pretty good deal that you wouldn’t easily find nowhere else. Sushi no Midori is extremely popular among both Japanese and foreign visitors so be prepare yourself to queue for a bit, but it’s totally worth! Or now they offer online reservation so you don’t need to wait at the store. Check their website for more info: http://sushinomidori.co.jp/eng/