101 Collins Street

101 Collins Street is a 260-metre postmodern office tower in Melbourne's central business district, completed in 1991. Its 50 floors make it one of the taller skyscrapers in the Melbourne skyline, but its most distinctive feature is the pair of 65-metre twin antennas crowning the rooftop, flanking seven communications platforms. The building is primarily premium office space and does not offer public access to its upper floors.