Bazaar for the benefit of the Czechoslovak armies — Czechoslovak World War One poster

Seize arms and join our ranks, all ye of Czechoslovak birth! — Czechoslovak World War One poster

For Czech independence — Czechoslovak World War One poster

Czechoslovaks! Join our free colors! — Czechoslovak World War One poster

Slovakia is already freeing itself of it chains – Czechoslovak World War One poster

Czechoslovaks carry on — Czechoslovak World War Two poster

Ye who are warriors of God — Czechoslovak World War One poster

1917 – Bulgarian poster

God's thunderbolts and heroes' bullets to punish injustices! — Czechoslovak World War One poster

18 February 1915 — Austrian poster

Keep all Canadians busy — Canadian World War One poster

German World War One poster

Bolshevik freedom – Polish poster