![](https://xn--fotoprand-z2a.org.ee/wp-content/uploads/sites/6/2019/08/Petrillo-Tartu-2019_flaier-1024x768.png)
Masterclass “Historic Photographs on Paper: Printing Process Identification. Conservation and Preservation. Case Studies” taught by Sandra Petrillo
September 9-10, 2019 at the National Archives of Estonia, Tartu
Organisers: Estonian Photographic Heritage Society and Society of Estonian Conservators
Download full programme here: in English / inglise keeles
Registration is closed!