How New York Mets signed pitcher Jerry Koosman thanks to eagle
Remembering Mets History (1968): Jerry Koosman Tosses Back to Back
Jerry Koosman - Mets History
1969 Miracle Mets were one of a kind - Newsday
Remembering Mets History (1968): Jerry Koosman Tosses Back to Back
Jerry Koosman - Mets History
Jerry Koosman Sets Early Franchise Record - Mets History
KOOSMAN OF METS SINKS PIRATES, 4‐2 - The New York Times
1969 Miracle Mets were one of a kind - Newsday