All 1980-1990s ..........intercity swallow numberd43198.........intercity named Terrance cuneo. No 91-011..........railfright double red diamonds and Tudor rose .........green mallard ring filed in tender........looks like pandered peckett 0-6-0 armature with worm gear (red wire off on this one any idea where it attaches to) thanks for any help in ldentifing R numbers.