Manufactured by Cosmopolitan Records, Inc. New York, U.S.A.

Rust [R] does not list this label, nor can I find any other reference.

Record in collection:

L135 c3 COSMO  Manufactured by Cosmopolitan Records, Inc. New York, U.S.A.
470 (6053).  PATIENCE AND FORTITUDE  (Warren-Moore,Jnr)
Hal McIntyre and His Orchestra. Vocal refrain by Frankie lester and Quatet.
470 (6054).  THERE'S NO ONE BUT YOU (Evans, Johnson)  Ibid