Vintage "old" medal for Pan-American Exposition Temple of Music held in Buffalo, New York, where President McKinley was assassinated in 1901.  Front features building "Temple of Music" a concert hall and auditorium built for the exposition, and the words "PAN-AMERICAN EXPOSITION TEMPLE OF MUSIC" encircling rim; reverse has facts about President McKinley and reads "BORN JAN 29, 1843 ASSASSINATED IN BUFFALO SEPT. 6, 1901 DIED SEPT. 14, 1901.  Medal has eyelet opening on top.  Measures approx 1" diameter, normal tarnish wear from age; however I have cloth buffed without cleaner to bring out some of the natural beauty,  It could probably be further cleaned but I wanted to keep its vintage appeal.