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Title
The Double Helix Staircase at the exit of the Vatican Mueum #231740863
Description
The original Bramante staircase, in the Pio-Clementine Museum, was built in 1505 to a double helix design by Donato Bramante. It connects the Belvedere palace of Pope Innocent VIII to the outside and stands in a square tower of that building. This copy by G Momo was built in 1932
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