29th September 1973
? British Rail ?
(Stevenage New Station Opening Special)
| Traction Used | ??? |
Route : (at least two trains)
| Traction | Route |
| ????? | Stevenage - London Kings Cross |
| ????? | London Kings Cross - Stevenage |
Notes :
(1) Route & traction confirmation required. The ticket provided is for train 2
thus it appears that multiple trains ran.

From Bob Mitchell's ticket collection