Last Rites in the Valleys. 37419 catches the last rays of the evening sun as it rounds the curve into Aber station (near Caerphilly) with the 2F34 14:15 Rhymney to Cardiff on the final day of Class 37 haulage on the line. Note the wreath above the left buffer. As from Monday local passengers will no longer have the luxury of proper air conditioned coaches, but will have to get used to basic coaching stock, with a diesel engine rattling under the floor. Such is progress!