This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Ustav MOFIK. en Cover of the Charter of the Moscow society of philatelists and collectors ru Magazine Philately Scanned and processed by Sdobnikov PDtrivial Philatelic literature Philatelic organisations PDold
Page 2023 Free-images.com. All images are Public Domain