Some August events now added to post #1, one of which is the Spa Valley Railway's Summer Diesel Event (4-6 August), featuring two visiting BR class 25s - D7535 & D7612, both from the South Devon Railway. D7612 has been at the Spa Valley since last summer, but D7535 will be making it's first visit to the line.
Home fleet will be drawn from Drewry 0-4-0DM 'Southerham', BR class 10 D3489, BR class 31 31430, BR class 33 33063, BR class 73 73140 & BR class 207 DeMU 1317, plus CR 812 class 0-6-0 No.828 adding a steam presence (Sunday only).
https://www.spavalleyrailway.co.uk/p...r-diesel-event
Tony