18th Aug: Swanage Sunday Specials (featuring London Transport 4TC Set) 1Z73 0944 from London Waterloo to Swanage. This would be the last Swanage Sunday Specials run of this summer powered by Class 33 No. 33012 [D6515] with a Class 73 No. 73107 on the rear. BR Green No. 33012 [D6515] is a Swanage Railway resident (with the mainline certificate obviously) named "Lt Jenny Lewis RN". Brookwood-Farnborough.