Home2021 Treaties and Agreements ...Greece (21-1119) – Memorandum of Understanding Concerning the Imposition of Import Restrictions hide Greece (21-1119) – Memorandum of Understanding Concerning the Imposition of Import Restrictions TIAS Office of Treaty Affairs November 19, 2021 Cultural Exchanges, Property and Cooperation: Import Restrictions Signed at Athens September 22, 2021; entered into force November 19, 2021. With effect from November 21, 2021. Download Agreement [1 MB] Tags Cultural Objects Cultural Properties Greece Treaties