In 1989, LEGO released 18 Basic sets across 3 subthemes, all of these sets have been retired. Subthemes for that year included Basic Set, Seasonal, and Universal Building Set. For that year, the total price of all retail sets cost $80, today those sets are valued around $351, a growth of 338%.
Most valuable 1989 LEGO Basic set
1513-2 Universal Building Set $66.63
Highest growth 1989 Basic set
1626 Angel +2032.31%
Largest 1989 LEGO Basic set
1662 Basic Building Set 635 pieces
Most owned 1989 Basic set
1628 Santa with Reindeer and Sleigh
18 sets

1513-2 Universal Building Set

Theme / Subtheme Basic / Basic Set
Year 1989
Pieces / Minifigs 66 / 1
Availability Retired
1513-2 LEGO Universal Building Set
Retail $9.95
Value $66.63
Growth  +569.6%
Annual growth 5.3%

1521 Basic Building Set Trial Size

Theme / Subtheme Basic / Universal Building Set
Year 1989
Pieces 24
Availability Retired
1521 LEGO Basic Building Set Trial Size
Retail $1.49
Value $21.68
Growth  +1355.0%
Annual growth 4.7%

1625 Snowman

Theme / Subtheme Basic / Seasonal
Year 1989
Pieces 40
Availability Retired
1625 LEGO Snowman
Retail $1.30
Value $7.20
Growth  +453.8%
Annual growth 10.7%

1626 Angel

Theme / Subtheme Basic / Seasonal
Year 1989
Pieces 33
Availability Retired
1626 LEGO Angel
Retail $1.30
Value $27.72
Growth  +2032.3%
Annual growth 8.6%

1627 Santa

Theme / Subtheme Basic / Seasonal
Year 1989
Pieces 36
Availability Retired
1627 LEGO Santa
Retail $1.30
Value $14.74
Growth  +1033.8%
Annual growth 6.8%

1628 Santa with Reindeer and Sleigh

Theme / Subtheme Basic / Seasonal
Year 1989
Pieces 63
Availability Retired
1628 LEGO Santa with Reindeer and Sleigh
Retail $2.99
Value $29.67
Growth  +892.3%
Annual growth 6.6%

1642 Sea Eagle

Theme Basic
Year 1989
Pieces 15
Availability Retired
1642 LEGO Sea Eagle
promotional
Value $6.60
Annual growth 5.2%

1643 Lightning Striker

Theme Basic
Year 1989
Pieces 16
Availability Retired
1643 LEGO Lightning Striker
promotional
Value $5.38
Annual growth 3.7%

1644 Wind Whirler

Theme Basic
Year 1989
Pieces 17
Availability Retired
1644 LEGO Wind Whirler
promotional
Value $4.95
Annual growth 8.9%

1645 Gyro Bird

Theme Basic
Year 1989
Pieces 19
Availability Retired
1645 LEGO Gyro Bird
Retail $1.99
Value $5.72
Growth  +187.4%
Annual growth 8.2%

1646 Land Laser

Theme Basic
Year 1989
Pieces 17
Availability Retired
1646 LEGO Land Laser
promotional
Value $4.99
Annual growth 6.4%

1647 Turbo Force

Theme Basic
Year 1989
Pieces 14
Availability Retired
1647 LEGO Turbo Force
promotional
Value $4.34
Annual growth 4.0%

1648 Swamp Stinger

Theme Basic
Year 1989
Pieces 16
Availability Retired
1648 LEGO Swamp  Stinger
Retail $1.99
Value $4.65
Growth  +133.7%
Annual growth 2.3%

1649 Sea Skimmer

Theme Basic
Year 1989
Pieces 17
Availability Retired
1649 LEGO Sea Skimmer
promotional
Value $6.88
Annual growth 2.0%

1661 Basic Building Set

Theme Basic
Year 1989
Pieces 407
Availability Retired
1661 LEGO Basic Building Set
Retail $16.99
Value $19.77
Growth  +16.4%

1662 Basic Building Set

Theme Basic
Year 1989
Pieces / Minifigs 635 / 2
Availability Retired
1662 LEGO Basic Building Set
Retail $16.99
Value $60.94
Growth  +258.7%
Annual growth 3.5%

1663 Basic Building Set

Theme Basic
Year 1989
Pieces / Minifigs 451 / 2
Availability Retired
1663 LEGO Basic Building Set
Retail $19.99
Value $54.53
Growth  +172.8%
Annual growth 2.8%

1953 Mouse

Theme Basic
Year 1989
Pieces 14
Availability Retired
1953 LEGO Mouse
Retail $3.99
Value $4.99
Growth  +25.1%