Image | Item No. | Description |
| 4-3 (Inv) | Basic Set 234 Parts, 1973 Catalog: Sets: Universal Building Set: Basic Set |
| 5-3 (Inv) | Basic Set 330 Parts, 1973 Catalog: Sets: Universal Building Set: Basic Set |
| 6-3 (Inv) | Basic Set 338 Parts, 1973 Catalog: Sets: Universal Building Set: Basic Set |
| 7-3 (Inv) | Basic Set 412 Parts, 1973 Catalog: Sets: Universal Building Set: Basic Set |
| 7-4 (Inv) | Educational Box - Empty 1 Gear, 1973 Catalog: Sets: Educational & Dacta: Classic: Wooden Box Set |
| 11-2 (Inv) | Small Pre-School Basic Set 31 Parts, 1973 Catalog: Sets: Minitalia |
| 30-2 (Inv) | Small Ship Set 26 Parts, 1973 Catalog: Sets: Minitalia |
| 010-2 (Inv) | Pre-School Set 18 Parts, 1973 Catalog: Sets: DUPLO: Basic Set |
| 030-2 (Inv) | Building Set 29 Parts, 1973 Catalog: Sets: DUPLO: Basic Set |
| 135-1 (Inv) | Building Set 338 Parts, 1973 Catalog: Sets: Universal Building Set: Basic Set |
| 515-2 (Inv) | Building Set 31 Parts, 1973 Catalog: Sets: DUPLO: Basic Set |
| 545-2 (Inv) | Conveyor Station 165 Parts, 1973 Catalog: Sets: LEGOLAND: Construction |
| 560-2 (Inv) | Police Heliport 166 Parts, 1973 Catalog: Sets: LEGOLAND: Police |
| 785-1 (Inv) | Red Box 1 Gear, 1973 Catalog: Sets: Universal Building Set: Supplemental |
| 900-1 (Inv) | Universal Motor Set 22 Parts, 1973 Catalog: Sets: Universal Building Set: Supplemental |
| 939-1 (Inv) | Flags, Trees and Road Signs 19 Parts, 1973 Catalog: Sets: Universal Building Set: Supplemental |
| 940-1 (Inv) | Flags, Signs and Trees 19 Parts, 1973 Catalog: Sets: Universal Building Set: Supplemental |