Nice medal indeed! Well, most of what I could tell you about Bartholdi is stuff you will already know.

The date on the "portrait side" refers to when the Liberty was finished; the date on the other side is when the statue was dedicated.
Frédéric Bartholdi died in 1904; in 2004 the French mint issued a commem showing
* his portrait and his most famous work in Europe, the Lion of Belfort:
http://boutique.monnaiedeparis.fr/intersho...41233050000.jpg* two different views of the Statue of Liberty:
http://boutique.monnaiedeparis.fr/intersho...41233050000.jpgCannot read the initials on your medal very well. I guess it says "R.L." on the left and "A.D-F" on the right ...
Christian