20604 21970 - ET WAM4 KYN WCAG1 - 18609 RNC-LTT Exp - TNA

As the vast majority of (Non railfan!) commuters miss out on the extremely rare spotting, KYN WCAG-1 #21970 brings in the 18609 RNC-LTT Express along with a dead ET WAM4/6P #20604.

Done