I would say that is a 275-300 male
the taper from the head back, says NOT as big as you might think, all the more so at certain angles and that is a HUGE p[art of judging bears, every angle can change WHAT you think they are in size
still a nice bear for sure, like the white patch on its chest too, I find that a classic look for NE bears!
MY guess on age will be about 5 yrs old too if you care LOL