Image Item No. Description  5079-1 (Inv)  Change-Over Unit 1 Part, 1989 Catalog: Sets: Service Packs: Train  5080-1 (Inv)  Remote Control for Switch 1 Part, 1989 Catalog: Sets: Service Packs: Train  5081-1 (Inv)  Remote Control for Signal 1 Part, 1989 Catalog: Sets: Service Packs: Train  5082-1 (Inv)  Flash Light Unit 1 Part, 1989 Catalog: Sets: Service Packs: Train  5083-1 (Inv)  Remote Control for Crossing 1 Part, 1989 Catalog: Sets: Service Packs: Train  5085-1 (Inv)  Power Supply Rail with Socket 1 Part, 1989 Catalog: Sets: Service Packs: Train