This medal's obverse depicts Truth guiding Apollo's chariot. At top, LVX ET / VERITAS; signed at bottom, B L PRATT
The reverse bears five lines of inscription flanked by burning torches, VNIVERSITAS YALENSIS / A D MDCCCCI / CONCELEBRAT / COLLEGIVM YALENSE / A D MDCCI CONDITVM
The edge is hallmarked TIFFANY & CO
Bela Lyon Pratt was himself a graduate of Yale and was commissioned in 1899 by Professors Weir and Niemeyer to design this medal for the upcoming 200th anniversary of Yale College. The medal was struck in silver and bronze. One of the silver medals was given to President Theodore Roosevelt and one of the bronze medals was taken into space by Astronaut Joseph B. Allen.
This is a beautiful medal with a very appropriate design for one of great universities of the world.
The circular medal measures 70mm in diameter and was produced by Tiffany & Company of New York. It was struck in bronze and silver in unknown mintages.
References: Baxter 217, Marqusee 325