| Image | Item No. | Description |
| 501-1 (Inv) | Wooden Storage Box Large, Empty
1 Gear, 1969
Catalog: Sets: Classic: Wooden Box Set |
| 501-2 (Inv) | LoveLand Carrying Case (empty)
2 Gear, 1967
Catalog: Sets: Samsonite: Supplemental |
| 501-3 (Inv) | JUMBO Pull Toy
9 Parts, 1966
Catalog: Sets: Classic: Jumbo Bricks |
| 502-1 | Deluxe Set with Storage Case
1968
Catalog: Sets: Samsonite: Basic Set |
| 502-2 (Inv) | Pre-School Medium Set
8 Parts, 1968
Catalog: Sets: Classic: Jumbo Bricks |
| 503-1 (Inv) | Basic Building Set
35 Parts, 1987
Catalog: Sets: Universal Building Set: Basic |
| 503-2 (Inv) | Pre-School Large Set
16 Parts, 1968
Catalog: Sets: Classic: Jumbo Bricks |
| 504-1 (Inv) | Basic Building Set
37 Parts, 1985
Catalog: Sets: Universal Building Set: Basic |
| 507-1 (Inv) | Basic Building Set
56 Parts, 1987
Catalog: Sets: Universal Building Set: Basic |
| 507-2 | Duplo Kindergarten Set
1973
Catalog: Sets: Educational & Dacta: DUPLO: Basic Set |
| 508-1 (Inv) | Basic Building Set
63 Parts, 1985
Catalog: Sets: Universal Building Set: Basic |
| 508-2 | Duplo Kindergarten Set
1973
Catalog: Sets: Educational & Dacta: DUPLO: Basic Set |
| 509-1 (Inv) | 38 Slimbricks Assorted Sizes
38 Parts, 1965
Catalog: Sets: Classic: Supplemental |
| 510-1 (Inv) | Basic Building Set
94 Parts, 1985
Catalog: Sets: Universal Building Set: Basic |
| 510-2 (Inv) | Tiles
52 Parts, 1965
Catalog: Sets: Classic: Supplemental |
| 510-3 (Inv) | Building Set
17 Parts, 1969
Catalog: Sets: DUPLO: Basic Set |
| 511-1 (Inv) | Building Set
27 Parts, 1969
Catalog: Sets: DUPLO: Basic Set |
| 512-1 (Inv) | Building Set
20 Parts, 1970
Catalog: Sets: DUPLO: Basic Set |
| 513-1 (Inv) | Building Set
31 Parts, 1970
Catalog: Sets: DUPLO: Basic Set |
| 514-1 (Inv) | Pre-School Building Set
25 Parts, 1972
Catalog: Sets: DUPLO: Basic Set |
| 515-1 (Inv) | Basic Building Set
107 Parts, 1990
Catalog: Sets: Universal Building Set: Basic |
| 515-2 (Inv) | Building Set
31 Parts, 1973
Catalog: Sets: DUPLO: Basic Set |
| 516-1 (Inv) | Bricks and Half Bricks
20 Parts, 1975
Catalog: Sets: DUPLO: Basic Set |
| 517-1 (Inv) | Basic Building Set
115 Parts, 1987
Catalog: Sets: Universal Building Set: Basic |
| 517-2 (Inv) | Bricks, Half Bricks and Arches
20 Parts, 1975
Catalog: Sets: DUPLO: Basic Set |
| 518-1 (Inv) | 2 x 4 Plates (cardboard box version)
24 Parts, 1962
Catalog: Sets: Classic: Supplemental |
| 518-2 | 2 x 4 Plates (Flat Roof Bricks with 8 Studs)
1961
Catalog: Sets: Samsonite: Supplemental |
| 518-8 (Inv) | Bricks, Half Bricks and Trolley
17 Parts, 1975
Catalog: Sets: DUPLO: Basic Set |
| 518-9 (Inv) | 2 x 4 Plates (Architectural Hobby and Model Building Supplemental Set)
26 Parts, 1962
Catalog: Sets: Architecture |
| 519-1 (Inv) | 2 x 3 Plates (cardboard box version)
30 Parts, 1962
Catalog: Sets: Classic: Supplemental |
| 519-3 | 2 x 3 Plates
1961
Catalog: Sets: Samsonite: Supplemental |
| 519-8 (Inv) | Bricks, Half Bricks, Arches, Trolley
20 Parts, 1975
Catalog: Sets: DUPLO: Basic Set |
| 519-9 (Inv) | 2 x 3 Plates (Architectural Hobby and Model Building Supplemental Set)
32 Parts, 1962
Catalog: Sets: Architecture |
| 520-1 (Inv) | Basic Building Set
162 Parts, 1 Minifigure, 1985
Catalog: Sets: Universal Building Set: Basic |
| 520-2 (Inv) | 2 x 2 Plates (cardboard box version)
40 Parts, 1962
Catalog: Sets: Classic: Supplemental |
| 520-3 (Inv) | 2 x 2 Plates (Architectural Hobby and Model Building Supplemental Set)
42 Parts, 1962
Catalog: Sets: Architecture |
| 520-4 | 2 x 2 Plates
1961
Catalog: Sets: Samsonite: Supplemental |
| 520-9 (Inv) | Bricks, Half Bricks, 2 Trolleys
21 Parts, 1975
Catalog: Sets: DUPLO: Basic Set |
| 521-1 (Inv) | 1 x 1 and 1 x 2 Plates (cardboard box version)
80 Parts, 1962
Catalog: Sets: Classic: Supplemental |
| 521-8 (Inv) | All Bricks in All Colors
31 Parts, 1975
Catalog: Sets: DUPLO: Basic Set |
| 521-9 (Inv) | 1 x 1 and 1 x 2 Plates (Architectural Hobby and Model Building Supplemental Set)
82 Parts, 1962
Catalog: Sets: Architecture |
| 521.2-1 | 1 x 1 and 1 x 2 Plates
1961
Catalog: Sets: Samsonite: Supplemental |
| 522-1 (Inv) | Police Station
21 Parts, 4 Minifigures, 1977
Catalog: Sets: DUPLO: Basic Set |
| 523-1 (Inv) | Locomotive and Station
46 Parts, 5 Minifigures, 1977
Catalog: Sets: DUPLO: Basic Set |
| 524-1 (Inv) | LEGOVILLE
56 Parts, 7 Minifigures, 1977
Catalog: Sets: DUPLO: Basic Set |
| 525-1 (Inv) | Basic Building Set
173 Parts, 1 Minifigure, 1990
Catalog: Sets: Universal Building Set: Basic |
| 527-1 (Inv) | Basic Building Set
188 Parts, 1 Minifigure, 1987
Catalog: Sets: Universal Building Set: Basic |
| 528-1 (Inv) | Building Set
24 Parts, 1978
Catalog: Sets: DUPLO: Basic Set |
| 529-1 (Inv) | Animals
40 Parts, 1978
Catalog: Sets: DUPLO: Basic Set |
| 530-1 (Inv) | Basic Building Set
257 Parts, 2 Minifigures, 1985
Catalog: Sets: Universal Building Set: Basic |