Australian Classification Board

1971-1993
The Classifications We're Introduced In 1971, And Includes The Symbols Too:

G - General

PG - Parental Guidance

M - Mature

R - Restricted

1993-1994
In 1993, the MA rating was introduced and said it was way too strong for the M classification. However, they were short-lived, and were used for one year, until 1994.

1994-2007
Later in 1994, the 15+ and 18+ marks have been added next to the M, MA and R classifications.

2004-Present
Beginning in 2004, the classifications were updated on the inside and the green, yellow, blue, red and black squares were rounded on the outside.

The 15+ mark was removed and was reverted back to the 1971 version of the M classification. The MA15+ and R18+ classifications now added in "Restricted" at the bottom, meaning restrictions apply to persons under 15 years of age and to persons under 18 years of age.

1993-2005
The TV Classifications We're Introduced In 1993, And Includes The Symbols Too:

P - Preschoolers

C - Children

G - General

PG - Parental Guidance

M - Mature

MA - Mature Accompanied

AV - Adult Violence

Other

 * For other related logos and images see: OFLC Australia/Classification Others