Thread:175.144.196.30/@comment-98.110.252.7-20150128143718/@comment-4576906-20150128164022

It clearly says 200+ (i.e. over 200 years old). This includes 400 years, 500 years, etc. We can only say for sure that Sesshōmaru is older than Inuyasha (who is 200 years old), as there's no canon evidence to suggest exactly how old Sesshōmaru is.