Drinking Glass

This is a set of five 8 oz. glasses from my great grandmothers collection.  I don't have any information on them.  They are in mint condition.  I can't get a picture of the signiture on the bottom but it looks to me like a cursive "L" if you are looking into the glass, and backwards from the outside.  The glasses say "Colonel Southern Army" "Society of Southern Colonels".

Excellent