Midland Metro tram no. 20 on display at St. Georges, Bilston Street, Wolverhampton On display for a few hours at St. Georges stop on Saturday 14th June 2014 was this new Midland Metro tram no. 20 made by the Spanish firm CAF. It is one of a new fleet (numbered 17 to 36) currently in course of delivery. The first four are expected to enter public service around August Bank Holiday 2014. There is an option for up to a further five trams and maybe some or all of these will be needed for a proposed tramway extension to Wolverhampton's railway station. The bus on the right is National Express West Midlands no. 5516 on Service 1 to Tettenhall Wood via Tettenhall Road.