- the World Silver Price on Sep 29,1961Sep 29, 1961
- the World Silver Price on Aug 31,1961Aug 31, 1961
- the World Silver Price on Jul 31,1961Jul 31, 1961
- the World Silver Price on Jun 30,1961Jun 30, 1961
- the World Silver Price on May 31,1961May 31, 1961
- the World Silver Price on Apr 28,1961Apr 28, 1961
- the World Silver Price on Mar 31,1961Mar 31, 1961
- the World Silver Price on Feb 28,1961Feb 28, 1961
- the World Silver Price on Jan 31,1961Jan 31, 1961
- the World Silver Price on Dec 30,1960Dec 30, 1960
- the World Silver Price on Nov 30,1960Nov 30, 1960
- the World Silver Price on Oct 31,1960Oct 31, 1960
- the World Silver Price on Sep 30,1960Sep 30, 1960
- the World Silver Price on Aug 31,1960Aug 31, 1960
- the World Silver Price on Jul 29,1960Jul 29, 1960
- the World Silver Price on Jun 30,1960Jun 30, 1960
- the World Silver Price on May 31,1960May 31, 1960
- the World Silver Price on Apr 29,1960Apr 29, 1960
- the World Silver Price on Mar 31,1960Mar 31, 1960
- the World Silver Price on Feb 29,1960Feb 29, 1960
- the World Silver Price on Jan 29,1960Jan 29, 1960
- the World Silver Price on Dec 31,1959Dec 31, 1959
- the World Silver Price on Nov 30,1959Nov 30, 1959
- the World Silver Price on Oct 30,1959Oct 30, 1959
- the World Silver Price on Sep 30,1959Sep 30, 1959
- the World Silver Price on Aug 31,1959Aug 31, 1959
- the World Silver Price on Jul 31,1959Jul 31, 1959
- the World Silver Price on Jun 30,1959Jun 30, 1959
- the World Silver Price on May 29,1959May 29, 1959
- the World Silver Price on Apr 30,1959Apr 30, 1959