Image | Item No. | Description |
| 1656-1 (Inv) | Evacuation Team 228 Parts, 2 Minifigures, 1991 Catalog: Sets: Town: Classic Town: Fire |
| 2318-1 (Inv) | Pullback Motor 1 Part, 1991 Catalog: Sets: DUPLO: Supplemental |
| 2376-1 (Inv) | Play Bucket 36 Parts, 1991 Catalog: Sets: DUPLO: Basic Set |
| 2671-1 (Inv) | Racing Team 7 Parts, 2 Minifigures, 1991 Catalog: Sets: DUPLO: DUPLO, Town: Race |
| 4011-1 (Inv) | Cabin Cruiser 81 Parts, 2 Minifigures, 1991 Catalog: Sets: Boat |
| 4515-1 (Inv) | Straight Rails 8 Parts, 1991 Catalog: Sets: Train: Supplemental: 9V |
| 4520-1 (Inv) | Curved Rails 8 Parts, 1991 Catalog: Sets: Train: Supplemental: 9V |
| 4531-1 (Inv) | Manual Points 6 Parts, 1991 Catalog: Sets: Train: Supplemental: 9V |
| 4539-1 (Inv) | Manual Level Crossing 106 Parts, 1 Minifigure, 1991 Catalog: Sets: Train: 9V |
| 4543-1 (Inv) | Railroad Tractor Flatbed 172 Parts, 1 Minifigure, 1991 Catalog: Sets: Train: 9V |
| 4548-1 (Inv) | Transformer and Speed Regulator 3 Parts, 1991 Catalog: Sets: Train: Supplemental: 9V |
| 4554-1 (Inv) | Metro Station 555 Parts, 8 Minifigures, 1991 Catalog: Sets: Train: 9V |
| 5044-1 (Inv) | Plateau, Approach for Harbour 3 Parts, 1991 Catalog: Sets: Service Packs |
| 5156-1 (Inv) | Transparent Bricks 17 Parts, 1991 Catalog: Sets: Service Packs |
| 6532-1 (Inv) | Diesel Dumper 37 Parts, 1 Minifigure, 1991 Catalog: Sets: Town: Classic Town: Construction |
| 8838-1 (Inv) | Shock Cycle 246 Parts, 1991 Catalog: Sets: Technic: Model: Riding Cycle |