1920 Suwalki Treaty photo Lithuania Poland diplomacy

An authentic photo, which was taken after signing the famous Suwalki Agreement or Suwalki Treaty signed between Poland and Lithuania on October 7, 1920. This photo was taken out from an old album (see the picture of the other side), but the picture is in good condition.
The following persons in the photo were identified (starting from the left side)
4. Colonel Mieczyslaw Mackiewicz (Poland government's representative)
5. Captain Antanas Zubrys
6. General Lieutenant Maksim Kattche (Lithuania's delegation leader)
7. Major Aleksandras Jakaitis
10. Valdemaras Černeckis (diplomat)
Some history about the Suwalki Treaty - /wiki/Suwa%C5%82ki_Agreement
Worldwide shipping via priority airmail with tracking number, usually takes 10-14 days to US and other countries, but may vary.

Size - ~7" x 6" (18,5 x 15,5 cm)