Have a couple Savage 110's a RH 110E 30.06 with SN E533,xxx suppose its a mid 80's rifle. Just picked up a used LH 110L .270 sn 19,xxx and made in Chicopee Falls Mass - my oval isn't complete and only has the 11 numbers without the finishing letter stamp. other marks are the circle with SP on it and a stand alone X - I assume it's a 1959 but IDK. I've had fun so far browsing the articles and finding data on my riffle. - Cheers and Happy Holidays