1.0CASA DEL PINGONEhttps://www.casadelpingone.it/en/The triple belt - CASA DEL PINGONErich600338<blockquote class="wp-embedded-content" data-secret="M72QF9tYIt"><a href="https://www.casadelpingone.it/en/the-triple-belt/">The triple belt</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.casadelpingone.it/en/the-triple-belt/embed/#?secret=M72QF9tYIt" width="600" height="338" title="“The triple belt” — CASA DEL PINGONE" data-secret="M72QF9tYIt" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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https://www.casadelpingone.it/wp-content/uploads/2023/07/Mattone_rifilato_web.jpg1024582A curious discovery made during restoration work in 2001 is a Roman brick inscribed dry, presumably in the medieval period, with three concentric squares connected by four perpendicular lines at the midpoints of the sides. Inside the center are three characters resembling the letters "AB" followed by a cross.