#1

May 1st, 1972

#2

Jul 1st, 1972

#3

Sep 1st, 1972

#4

Nov 1st, 1972

#5

Jan 1st, 1973

#6

Mar 1st, 1973

#7

May 1st, 1973

#8

Jul 1st, 1973

#9

Sep 1st, 1973