I've been wanting to get a tritium G.I. compass (much like the compass in the link SA Firday posted, but the tritium version) for more than 20 years. Perhaps that'll be what I get myself for Christmas this year.
Made me go look in the gear closet-I have one stamped March 7,1975 made in Beverly,Mass. A friend and I picked ours up at Tanner several years ago for a real good price because we both bought one.
Don't pick a fight with an old man. If he is too old to Fight, he'll just kill you.