A Canadian reprint edition is believed to have existed in the 1930s, but no details are known.
| 1928 |  v1 #1 Oct |
v1 #2 Nov |
 v1 #3 Dec |
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| 1929 |  v1 #4 Jan |
 v1 #5 Feb |
 v1 #6 Mar |
v2 #1 Apr |
v2 #2 May |
v2 #3 Jun |
v2 #4 Jul |
 v2 #5 Aug |
 v2 #6 Sep |
 v3 #1 Oct |
v3 #2 Nov |
v3 #3 Dec |
| 1930 | v3 #4 Jan |
v3 #5 Feb |
v3 #6 Mar |
 v4 #1 Apr |
 v4 #2 May |
 v4 #3 Jun |
v4 #4 Jul |
v4 #5 Aug |
v4 #6 Sep |
v5 #1 Oct |
v5 #2 Nov |
v5 #3 Dec |
| 1931 |  v5 #4 Jan |
v5 #5 Feb |
v5 #6 Mar |
v6 #1 Apr |
v6 #2 May |
v6 #3 Jun |
 v6 #4 Jul |
 v6 #5 Aug |
 v6 #6 Sep |
v7 #1 Oct |
||
| 1934 |  v1 #1 Feb |
v1 #2 Mar |
v1 #3 Apr |
 v1 #4 May |
v1 #5 Jun |
 v1 #6 Jul |
 v2 #1 Aug |
 v2 #2 Sep |
 v2 #3 Oct |
v2 #4 Nov |
 v2 #5 Dec |
|
| 1935 |  v2 #6 Jan |
v3 #1 Feb |
 v3 #2 Mar |
 v3 #3 Apr |
 v3 #4 May |
 v3 #5 Jun |
 v3 #6 Jul |
 v4 #1 Aug |
v4 #2 Sep |
 v5 #1 Oct |
 v5 #2 Nov |
v5 #3 Dec |
| 1936 | v5 #4 Jan |
v5 #5 Feb |
 v5 #6 Mar |
 v6 #1 Apr |
 v6 #2 May |
 v6 #3 Jun |
 v6 #4 Jul |
 v6 #5 Aug |
v6 #6 Sep |
 v7 #1 Oct |
 v7 #2 Nov |
 v7 #3 Dec |
| 1937 |  v7 #4 Jan |
v7 #5 Feb |
v7 #6 Mar |
v8 #1 Apr |
v8 #2 May |
v8 #3 Jun |
v8 #4 Jul |
v8 #5 Aug |
v8 #6 Sep |
v9 #1 Oct |
v9 #2 Nov |
v9 #3 Dec |
| 1938 | v9 #4 Jan |
v9 #5 Feb |
v9 #6 Mar |
v10 #1 Apr |
v10 #2 May |
v10 #3 Jun |
v10 #4 Jul |
v10 #5 Aug |
v10 #6 Sep |
v11 #1 Oct |
v11 #2 Nov |
v11 #3 Dec |
| 1939 |  v11 #4 Jan |
 v11 #5 Feb |
 v11 #6 Mar |
v12 #1 Apr |
 v12 #2 May |
v12 #3 Jun |
 v12 #4 Jul |
 v12 #5 Aug |
v12 #6 Sep |