[Herb]

I personally prefer the gold filling, I think it adds a touch of class. Nearly all stationary stores have them although there are several makers, three good ones are made by Pilot,Pen-Touch, and Sanford. They are like a very fine tip felt marker, or like a ball point pen depending upon the maker. Some remove with lighter fluid or solvent others you will have to use solvent or something like laquer thinner to get it off. Be sure to degrease the numbers and letters first.