Image:Provincia di Piacenza-Stemma.png

This image was copied from wikipedia:it. The original description was:

Stemma della provincia di Piacenza

Fonte: per gentile concessione di http://digilander.libero.it/tdsotm2/

This file has been released into the public domain by the copyright holder, its copyright has expired, or it is ineligible for copyright. This applies worldwide.

Note: This tag is obsolete! Don't use this generic template - please use instead: {{PD-old}} (for works out of copyright where the author has been dead for over 70 years), {{PD-Art}} (for photos of old paintings and art out of copyright), {{PD-ineligible}} (for trivial work), {{PD-USGov}} (for work by the U.S. federal government), {{PD-self}} (if the uploader and creator releases the rights), {{PD-user|user}} (if another user released his/her rights), or {{Copyrighted free use}}. use {{PD-user-w|projectcode|projectname|username}} for users with no account on Commons. {{PD-author|Author's name}} - for works released into the public domain by non-Wikimedia users. If the work is PD for another reason, check the copyright tag page or use {{PD-because|reason}}. العربية | česky | Deutsch | English | Español | Türkçe | Français | हिन्दी | Italiano | 日本語 | Norsk (nynorsk) | Português | Русский | po slovensky | slovenščina | Српски | Polski | 简体中文 | +/-

Wikipedia has more about this subject:

Provincia di Piacenza