Temple of Youth Building for the Highlander Boys (300 Logan Street, Denver, Colorado, 1930-99). The building was sold to the state around 1933 and became the National Guard Armory. It was demolished in 1999 replaced by the KUSA, Channel 9 TV Station. These are the arches from the tower. The first photo shows the building under construction.
Approximately: Width 62-70 Height 96-108 inches
Note: missing (1) pillar top, (1) base.