(2009) Virgin Trains Class 390s and London Midland Class 321s & 350s at Berkhamsted

(2009) Virgin Trains Class 390s and London Midland Class 321s & 350s at Berkhamsted

[@10reubenl]

Any idea why in those days the 390's used the front pantograph? They all use the rear pantograph now

[@TransportLondonPhoto]

That's an interesting point. I hadn't noticed that.