I don't know what it is but the Waterbury Republican-American is still the local newspaper here in Waterbury Connecticut.
Where did you find it are you in Connecticut, Michael Dooling is the librarian at the Republican-American ( mdooling@rep-am.com ).
He helped me identify something I found last year maybe he can help identify your find.
Joe
I'm with the flashlight vote, I sell coast guard and solas certified flashlights and they all have a small clip or similiar thing in the base to hold the spare bulb. Check the diameter of the cap.