In 1996, LEGO released 25 Basic sets across 2 subthemes, all of these sets have been retired. Subthemes for that year included FreeStyle and Supplementaries. For that year, the total price of all retail sets cost $241, today those sets are valued around $1,559, a growth of 547%.
Most valuable 1996 LEGO Basic set
1869 South African Flag $652.32
Largest 1996 LEGO Basic set
1857 Super Value Brick Pack 950 pieces
Most owned 1996 Basic set
628 X-Large Baseplate Grey
25 sets

624 Basic Motor, 9V

Theme / Subtheme Basic / Supplementaries
Year 1996
Pieces 27
Availability Retired
624 LEGO Basic Motor, 9V
Retail $25.99
Value $37.38
Growth  +43.8%
Annual growth 1.5%

626 Building Plate, Green

Theme / Subtheme Basic / Supplementaries
Year 1996
Pieces 1
Availability Retired
626 LEGO Building Plate, Green
Retail $4.99
Value $9.54
Growth  +91.2%
Annual growth 2.6%

627 Blue Building Plate

Theme / Subtheme Basic / Supplementaries
Year 1996
Pieces 1
Availability Retired
627 LEGO Blue Building Plate
Retail $5.49
Value $11.52
Growth  +109.8%
Annual growth 3.1%

628 X-Large Baseplate Grey

Theme / Subtheme Basic / Supplementaries
Year 1996
Pieces 1
Availability Retired
628 LEGO X-Large Baseplate Grey
Retail $14.99
Value $24.49
Growth  +63.4%
Annual growth 6.0%

629 Three Building Plates

Theme / Subtheme Basic / Supplementaries
Year 1996
Pieces 3
Availability Retired
629 LEGO Three Building Plates
Retail $5.49
Value $19.91
Growth  +262.7%
Annual growth 4.4%

630 Brick Separator, Green

Theme / Subtheme Basic / Supplementaries
Year 1996
Pieces 1
Availability Retired
630 LEGO Brick Separator, Green
Retail $2.49
Value $3.32
Growth  +33.3%

631 Doors and Windows

Theme / Subtheme Basic / Supplementaries
Year 1996
Pieces 52
Availability Retired
631 LEGO Doors and Windows
Retail $7.49
Value $18.68
Growth  +149.4%
Annual growth 3.3%

632 Wheels and Tyres

Theme / Subtheme Basic / Supplementaries
Year 1996
Pieces 60
Availability Retired
632 LEGO Wheels and Tyres
Retail $7.49
Value $15.24
Growth  +103.5%
Annual growth 2.4%

633 Roof Tiles

Theme / Subtheme Basic / Supplementaries
Year 1996
Pieces 50
Availability Retired
633 LEGO Roof Tiles
Retail $7.49
Value $16.15
Growth  +115.6%
Annual growth 2.6%

634 Extra Bricks in Red

Theme / Subtheme Basic / Supplementaries
Year 1996
Pieces 62
Availability Retired
634 LEGO Extra Bricks in Red
Retail $7.49
Value $12.89
Growth  +72.1%
Annual growth 1.8%

635 Extra Bricks in White

Theme / Subtheme Basic / Supplementaries
Year 1996
Pieces 62
Availability Retired
635 LEGO Extra Bricks in White
Retail $7.49
Value $13.96
Growth  +86.4%
Annual growth 1.4%

636 Pull Back Motor

Theme / Subtheme Basic / Supplementaries
Year 1996
Pieces 14
Availability Retired
636 LEGO Pull Back Motor
Retail $6.49
Value $8.31
Growth  +28.0%
Annual growth 3.5%

637 Play Table

Theme / Subtheme Basic / Supplementaries
Year 1996
Pieces 3
Availability Retired
637 LEGO Play Table
Retail $44.99
Value $233.10
Growth  +418.1%
Annual growth 5.6%

638 Lots of Extra Basic Bricks

Theme / Subtheme Basic / Supplementaries
Year 1996
Pieces 404
Availability Retired
638 LEGO Lots of Extra Basic Bricks
Retail $19.99
Value $49.21
Growth  +146.2%
Annual growth 3.1%

639 Lots of Extra Basic Bricks

Theme / Subtheme Basic / Supplementaries
Year 1996
Pieces 400
Availability Retired
639 LEGO Lots of Extra Basic Bricks
Retail $19.75
Value $34.78
Growth  +76.1%
Annual growth 1.9%

1776 Bonus Value Bucket

Theme Basic
Year 1996
Pieces 950
Availability Retired
1776 LEGO Bonus Value Bucket
Retail $19.99
Value $71.59
Growth  +258.1%
Annual growth 11.0%

1777 Plane

Theme / Subtheme Basic / FreeStyle
Year 1996
Pieces 10
Availability Retired
1777 LEGO Plane
promotional
Value $5.92
Annual growth 4.5%

1778 Boat

Theme / Subtheme Basic / FreeStyle
Year 1996
Pieces 9
Availability Retired
1778 LEGO Boat
promotional
Value $4.15
Annual growth 1.3%

1779 Helicopter

Theme / Subtheme Basic / FreeStyle
Year 1996
Pieces 10
Availability Retired
1779 LEGO Helicopter
promotional
Value $4.64
Annual growth 2.1%

1809 Aeroplane

Theme Basic
Year 1996
Pieces 29
Availability Retired
1809 LEGO Aeroplane
promotional
Value $15.96
Annual growth 2.4%

1823 Yacht

Theme / Subtheme Basic / FreeStyle
Year 1996
Pieces 10
Availability Retired
1823 LEGO Yacht
promotional
Value $5.92
Annual growth 6.1%

1857 Super Value Brick Pack

Theme Basic
Year 1996
Pieces 950
Availability Retired
1857 LEGO Super Value Brick Pack
Retail $19.99
Value $139.28
Growth  +596.7%
Annual growth 6.7%

1859 Aeroplane

Theme / Subtheme Basic / FreeStyle
Year 1996
Pieces 9
Availability Retired
1859 LEGO Aeroplane
promotional
Value $1.88
Annual growth 7.4%

1869 South African Flag

Theme Basic
Year 1996
Pieces 80
Availability Retired
1869 LEGO South African Flag
Retail $5.99
Value $652.32
Growth  +10790.2%
Annual growth 8.5%

2100 Souvenir Box

Theme Basic
Year 1996
Availability Retired
2100 LEGO Souvenir Box
Retail $6.99
Value $148.59
Growth  +2025.8%
Annual growth 5.1%