Depends on bone structure (Heavy boned or not ) but around 73 Kgs (160Lbs) would be a good weight., Though some websites will tell you it should be 69 (151Lbs) Kgs. that I think is an unrealistic number.
Between 11 and a half stone to 13 stone. (161- 182 pounds)
Check your IBM
165
75 kgs
ideal weight depends on height not on age.
The ideal weight is 160 pounds for a 29 year old man that is 6''0 tall.
185
175
The ideal body weight for a 6'3 tall 25 year is anywhere from 190-210 pounds.
The ideal weight of a 61 year old man who is 5' 3" tall is about 127 pounds.
95kg
160
145
The Ideal Body weight for a man 5 foot 8 is 154
200 kgs