You're quite welcome , sherrilynn (& thanks right back atcha to those who said so too !) .
You may have discovered by now that many of these talismans/amulets were made by monks during their lifetimes , and also may have learned that , along with a sig from the monk , they sometimes are inscribed with prayers ... not all of them are signed or have prayers inscribed upon them (those with sigs & many prayers , the old ones , that is , have more value to prospective buyers/owners) .
Some have (perhaps missing from yours ?) a 'horn-shaped' metal piece connected/fitted to the tooth , with a special prayer , on cloth , concealed within it .
I have one from Luang Phor Parn , of Wat Bang Hia (the original ones) , given as a gift from an estate .