1950–1981360 issues
MA#V21N01 (1971-January)#V21N01 (1971-January)
- MA#V21N02 (1971-February)
#V21N02 (1971-February)
- MA#V21N03 (1971-March)
#V21N03 (1971-March)
- MA#V21N04 (1971-April)
#V21N04 (1971-April)
- MA#V21N05 (1971-May)
#V21N05 (1971-May)
- MA#V21N06 (1971-June)
#V21N06 (1971-June)
- MA#V21N08 (1971-July)
#V21N08 (1971-July)
- MA#V21N09 (1971-August)
#V21N09 (1971-August)
- MA#V21N10 (1971-September)
#V21N10 (1971-September)
- MA#V21N11 (1971-October)
#V21N11 (1971-October)
- MA#V21N12 (1971-November)
#V21N12 (1971-November)
- MA#V21N14 (1971-December)
#V21N14 (1971-December)