8th June 1980
???
(10th International Drop 
Forging Convention)
| Loco(s) Used | ??? | 
Route :
| Loco(s) | Route | 
| ????? | London Kings Cross - (?via ECML?) - Edinburgh Waverley | 
| ????? | Edinburgh Waverley - (?reverse of outward route?) - London Kings Cross | 
Notes :
(1) Route & loco confirmation required.

From Bob Mitchell's ticket collection.