Issue #39 Apr 11, 1950 Issue #40 May 16, 1950 Issue #41 Jun 13, 1950 Issue #42 Jul 11, 1950 Issue #43 Aug 15, 1950 Issue #44 Sep 12, 1950 Issue #45 Oct 13, 1950 Issue #46 Nov 14, 1950 Issue #47 Dec 12, 1950 Issue #48 Feb 01, 1951 Issue #49 Mar 01, 1951 Issue #50 Apr 01, 1951 Issue #51 May 01, 1951 Issue #52 Jun 01, 1951 Issue #53 Jul 01, 1951 Issue #54 Aug 01, 1951 Issue #55 Sep 01, 1951 Issue #56 Oct 01, 1951 Issue #57 Nov 01, 1951 Issue #58 Dec 01, 1951