Image | Item No. | Description |
| 1-4 (Inv) | Chain Links 25 Parts, 1981 Catalog: Sets: Service Packs |
| 1-11 (Inv) | Basic Souvenir Box 32 Parts, 1981 Catalog: Sets: Universal Building Set: Basic Set |
| 8-1 (Inv) | Replacement 4.5V Motor 1 Part, 1981 Catalog: Sets: Service Packs |
| 322-1 (Inv) | Basic Set 75 Parts, 1981 Catalog: Sets: Universal Building Set: Basic Set |
| 333-1 (Inv) | Universal Building Set 91 Parts, 2 Minifigures, 1981 Catalog: Sets: Universal Building Set: Basic Set |
| 355-2 (Inv) | Basic Set 146 Parts, 2 Minifigures, 1981 Catalog: Sets: Universal Building Set: Basic Set |
| 366-1 (Inv) | Basic Set 166 Parts, 2 Minifigures, 1981 Catalog: Sets: Universal Building Set: Basic Set |
| 544-1 (Inv) | Basic Set 135 Parts, 1 Minifigure, 1981 Catalog: Sets: Universal Building Set: Basic Set |
| 555-2 (Inv) | Basic Set 190 Parts, 2 Minifigures, 1981 Catalog: Sets: Universal Building Set: Basic Set |
| 566-1 (Inv) | Basic Set 294 Parts, 2 Minifigures, 1981 Catalog: Sets: Universal Building Set: Basic Set |
| 577-1 (Inv) | Basic Set 368 Parts, 2 Minifigures, 1981 Catalog: Sets: Universal Building Set: Basic Set |
| 890-1 (Inv) | Wind-Up Motor 8 Parts, 1981 Catalog: Sets: Universal Building Set: Supplemental |
| 1051-1 (Inv) | Basic Pack 396 Parts, 6 Minifigures, 1981 Catalog: Sets: Educational & Dacta: Universal Building Set |
| 1052-1 (Inv) | {Spare Elements} 699 Parts, 1981 Catalog: Sets: Educational & Dacta: Supplemental |
| 1064-1 (Inv) | Dacta Buildings 396 Parts, 6 Minifigures, 6 Books, 1981 Catalog: Sets: Educational & Dacta: Town |
| 1131-1 (Inv) | Tires (42 mm) and Hubs 4 Parts, 1981 Catalog: Sets: Service Packs: Technic |
| 1136-1 (Inv) | Buffers, Magnetic Couplers 6 Parts, 1981 Catalog: Sets: Service Packs: Train |
| 1137-1 (Inv) | Train Couplings 4 Parts, 1981 Catalog: Sets: Service Packs: Train |
| 1139-1 (Inv) | Motor-Mount Plate with Magnetic Couplers 5 Parts, 1981 Catalog: Sets: Service Packs: Train |
| 1141-1 (Inv) | Wheel Bricks with Small Red Train Wheels 2 Parts, 1981 Catalog: Sets: Service Packs: Train |
| 1142-1 (Inv) | Wheel Bricks with Small Black Train-Wheels 2 Parts, 1981 Catalog: Sets: Service Packs: Train |
| 1143-1 (Inv) | Wheel Bricks with Large Red Train Wheels 2 Parts, 1981 Catalog: Sets: Service Packs: Train |
| 1144-1 (Inv) | Train Baseplate 1 Part, 1981 Catalog: Sets: Service Packs: Train |
| 1145-1 (Inv) | Bogie Plate 1 Part, 1981 Catalog: Sets: Service Packs: Train |
| 1146-1 (Inv) | Pushrods, Cylinder Housings 6 Parts, 1981 Catalog: Sets: Service Packs: Train |
| 1147-1 (Inv) | Light Prisms & Holder, Red/Yellow Light Covers 5 Parts, 1981 Catalog: Sets: Service Packs: Train |
| 1149-2 (Inv) | Bulldozer Chainlinks 52 Parts, 1981 Catalog: Sets: Service Packs: Technic |
| 1197-2 (Inv) | Crown Gears 2 Parts, 1981 Catalog: Sets: Service Packs: Technic |
| 1215-1 (Inv) | Train Motor 4.5V Type II Lower Housing 1 Part, 1981 Catalog: Sets: Service Packs: Train |
| 1581-1 (Inv) | Silja Line Ferry 183 Parts, 1981 Catalog: Sets: Universal Building Set: Ferries |
| 3629-1 (Inv) | Barney Bear 16 Parts, 1 Minifigure, 1981 Catalog: Sets: Fabuland |
| 6075-2 (Inv) | Castle 706 Parts, 14 Minifigures, 1981 Catalog: Sets: Castle: Classic Castle |
| 6077-1 (Inv) | Knight's Procession 22 Parts, 6 Minifigures, 1981 Catalog: Sets: Castle: Classic Castle |
| 6083-1 (Inv) | Knight's Tournament 185 Parts, 6 Minifigures, 1981 Catalog: Sets: Castle: Classic Castle |
| 6365-1 (Inv) | Summer Cottage 140 Parts, 1 Minifigure, 1981 Catalog: Sets: Town: Classic Town: Building |
| 6382-1 (Inv) | Fire Station 366 Parts, 4 Minifigures, 1981 Catalog: Sets: Town: Classic Town: Fire |
| 6383-1 (Inv) | Public Works Center 389 Parts, 4 Minifigures, 1981 Catalog: Sets: Town: Classic Town: Construction |
| 6600-1 (Inv) | Police Patrol 16 Parts, 1 Minifigure, 1981 Catalog: Sets: Town: Classic Town: Police |
| 6602-1 (Inv) | Fire Unit 1 17 Parts, 1 Minifigure, 1981 Catalog: Sets: Town: Classic Town: Fire |
| 6610-1 (Inv) | Gas Pumps 25 Parts, 1 Minifigure, 1981 Catalog: Sets: Town: Classic Town: Gas Station |
| 6611-1 (Inv) | Fire Chief's Car 12 Parts, 1 Minifigure, 1981 Catalog: Sets: Town: Classic Town: Fire |
| 6628-1 (Inv) | Shell Tow Truck 34 Parts, 1981 Catalog: Sets: Town: Classic Town: Gas Station |
| 6629-1 (Inv) | Ambulance 31 Parts, 1 Minifigure, 1981 Catalog: Sets: Town: Classic Town: Hospital |
| 6630-1 (Inv) | Bucket Loader 26 Parts, 1 Minifigure, 1981 Catalog: Sets: Town: Classic Town: Construction |
| 6650-1 (Inv) | Fire and Rescue Van 38 Parts, 1 Minifigure, 1981 Catalog: Sets: Town: Classic Town: Fire |
| 6680-1 (Inv) | Ambulance 51 Parts, 2 Minifigures, 1981 Catalog: Sets: Town: Classic Town: Hospital |
| 6681-1 (Inv) | Police Van 74 Parts, 1 Minifigure, 1981 Catalog: Sets: Town: Classic Town: Police |
| 6691-1 (Inv) | Red Cross Helicopter 99 Parts, 2 Minifigures, 1981 Catalog: Sets: Town: Classic Town: Hospital |
| 6801-1 (Inv) | Moon Buggy 17 Parts, 1 Minifigure, 1981 Catalog: Sets: Space: Classic Space |
| 6822-1 (Inv) | Space Digger 28 Parts, 1 Minifigure, 1981 Catalog: Sets: Space: Classic Space |