Martyn Sanders: 31 and Cravens DMU at Peterborough 18.5.81
Martyn Sanders: 31 and ex-LNER teak coaches at Doncaster 6.4.80
Martyn Sanders: 31 at Peterborough 13.5.81
Martyn Sanders: 31 at Peterborough[1] 13.5.81
Martyn Sanders: 31 on Finsbury Park 19.1.81
Martyn Sanders: 31's and a 47 at Peterborough as 55018 and HST pass 13.5.81
Martyn Sanders: 31's at Barnetby 4.9.90
Martyn Sanders: 31's at Peterborough 18.5.81
Martyn Sanders: 31's to the fore in this view of Leicester depot on 28.2.88
Martyn Sanders: 5501 + 3710 Liverpool St 18.4.73
Martyn Sanders: 5518 (31101) and 08202 at Bitton on the Avon Valley Railway 21.1.16
Martyn Sanders: 5518 (31101) and 31130 at Bitton on the Avon Valley Railway 21.1.16
Martyn Sanders: 5518 at Shackerstone 13.6.04[1]
Martyn Sanders: 5518 at Shenton 13.6.04
Martyn Sanders: 5528 (31110) at Barrow Hill 5.10.03
Martyn Sanders: 5528 (31110) at Barrow Hill 11.7.04
Martyn Sanders: 5580 (31162) & D5500 (31018) at Bury Bolton St, East Lancs 8.7.98
Martyn Sanders: 5580 (31162) at Rawtenstall, East Lancs 8.7.98
Martyn Sanders: 31004, 31019 & 31103 in store at Stratford 19.1.81
Martyn Sanders: 31017 at Swindon Works 14.9.81
Martyn Sanders: 31017 heads a long line up of condemned locos at Swindon Works 14.9.81
Martyn Sanders: 31101 & 31181 at March 2.8.90
Martyn Sanders: 31101, 31533 & 47340 at Bletchley 12.6.90
Martyn Sanders: 31102 with 58019 & 20020 inside Toton 2.10.88
Martyn Sanders: 31105 & 26011 at Barrow Hill 7.10.01
Martyn Sanders: 31105 at Barrow Hill 7.10.01
Martyn Sanders: 31105 keeps company with a class 07 and a line of 37's at Barrow Hill 7.10.01
Martyn Sanders: 31106 at Doncaster 3.9.90
Martyn Sanders: 31106 at Thornaby 16.4.89
Martyn Sanders: 31107 at Barrow Hill 20.7.06