No.	Title	Date
1	1941-10-31 Angelican
2	1941-11-31 Angelicus
3	1958-03-31 Angelicus
4	1966-11-08 Angelicus
5	1967-05-08 Angelicus
6	1971-10-08 Hourglass
7	1974-02-08 Hourglass
8	1976-08-25 Hourglass
9	1978-09-08 Hourglass
10	1978-12-08 Hourglass
11	1979 Torch and Shield
12	1979-02-09 Hourglass
13	1979-03-02 Hourglass
14	1979-03-30 Hourglass
15	1979-04-20 Hourglass
16	1979-09-10 Hourglass
17	1979-10-05 Hourglass
18	1979-10-26 Hourglass
19	1979-11-16 Hourglass
20	1979-12-07 Hourglass