ABC had Saturday up to 1995 (except 1983). They also had a Saturday 6.00pm replay and that stopped sometime in the early 80s.
Channel 7 started doing a replay of the Sunday game from 1975 to 1982
Channel 7 used to do all the rep footy. I can remember watching Sunday interstate games on the ABC from Lang Park. Channel 9 did either 1975 or 1977 World Cup/World Series with Ron Casey. If rep games were on a Saturday, they were also on the ABC.
Channel 7 used to do the Wills Pre-season Cup as well. That ended when Canberra and Illawarra came in (season too long).
Channel 10 did the midweek from 1974 till it ended in 1989.
Channel 7 lost the Sunday replay rights at the end of 1982.
Prior to 1983, Channel 10 did a Saturday night replay for a couple of seasons.
Channel 10 did Sundays from 1983 to 1991.
Channel 9 took over Saturdays for one season in 1983.
Channel 9 also took over tests and State of Origin from 1983 to 1989.
Channel 10 did the full Kangaroo Tour in 1986 and Hollywood and Zorba did a simulcast for Channel 7 of the Tests. No one did the games from France.
Channel 10 started doing Monday nights in the second half of the season in 1985. This continued until 1987. Monday nights was to take over when the Mid Week cup finished mid season
In 1988, the Monday night games were moved to a full season of Friday night games.
When Channel 10 went broke in 1990, Channel 9 took over all the rights.
For 1991, Channel 9 on sold the Friday and Sunday rights to Channel 10. They sold the Tests to Channel 7 for 1991 to 1993 and took them back in 1994 because they were rating too well.
The Midweek Cup moved to preseason in 1990 and Channel 10 covered it.
In 1991, Channel 9 only wanted State of Origin. In 1992, they took the Winfield Cup rights back,