Item no. P1369b (letter)
Date of use: 18 October 2015
Business stationery (letter) used by Society of HISTORIANS of PHOTOGRAPHY [Stowarzyszenie Historykow Fotografii] in Warsaw (Warszawa, Poland), organization acting under the auspices of Polish Academy of Sciences (PAN – Polska Akademia Nauk) that’s conducting historical research and publishing annual bulletin DAGEROTYP. The letter is an invitation for a meeting.