Ex STCP (Porto municipal bus and tram company) fleet numbered 640 is a Volvo B58-55F from 1977, bodied by Salvador Caetano. It's happily preserved in it's original condition and is seen here in central Lisbon during an event.
After being bought by CVC, it was refurbished and still recreates old STCP lines regularly in Porto and neighbouring cities.
After withdrawn it was given to a small parish in the North of Portugal. Now with CVC (Clube de Viação Clássica).