In Freemasonry there are three levels, or degrees, of achievement or rank: EA (Entered Apprentice), FC (Fellow Craft), and MM (Master Mason). One is entered as an EA, passed to FC, and raised to MM. These correspond, roughly, to youth, manhood, and age, and are represented by slightly different configurations of the well known compass-and-square symbol, as shown on our page about EA, FC, MM tokens.
If a particular token holds special sentimental or emotional value to someone, they might be willing to pay quite a bit to procure one. Without sentiment or emotion, these generally sell retail as follows:
worn or damaged: $2 US dollars
in superb, pristine condition: $20