The Spasskaya Tower, often referred to as the Kremlin clock tower, was built in 1491 by Italian architect Pietro Antonio Solari. In 1935, the authorities installed a red star on top of the Spasskaya Tower, giving it a total height of 71 m.
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/67975030@N00">Bernt Rostad</a>
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