If you are talking collector value, there is no comparison. The M1 is the hands-down favorite. I keep a factory folding stock Mini-14 around the cabin witha 40 round magazine for all around defense. I've killed marauding skunks, groundhogs, and other varmints out past 100 yards. It is not a true varminter by any stretch as far as accuracy goes, but it would defend the house and home better, in my opinion than the carbine. Firepower, better factory ammo, longer range applications, and higher capacity are some of my reasons.
That said, I own a paratrooper configuration carbine and love it.