Issue #50
Issue Date: September 1952

Issue #51
Issue Date: November 1952

Issue #52
Issue Date: January 1953

Issue #53
Issue Date: March 1953

Issue #54
Issue Date: May 1953

Issue #55
Issue Date: July 1953

Issue #56
Issue Date: October 1953

Issue #57
Issue Date: February 1954

Issue #58
Issue Date: April 1954

Issue #59
Issue Date: July 1954

Issue #60
Issue Date: October 1954