This one specifically had 2 courses for sushi, one for 2,600 yens and the other for 3,100 yens (the difference being more sushi)
This was the price for lunch, not sure in the evenings
It's about 10,000 to 15,000 yen. (Source: http://tabelog.com/tokyo/A1303/A130301/13014691/ <-- incidentally, this is the site to get information from about Japanese restaurants. Not maximally helpful if you don't read Japanese though.)
