Memorandum of Understanding between the Government of the United States of America and the Government of the Republic of Guatemala Concerning the Imposition of Import Restrictions on Archaeological Objects and Materials from the Pre-Columbian Cultures of Guatemala (1997 September 29). Protocols, etc. (2017 September 12).
Date
[2017?]
Series
Treaties and other international acts series ; 17-927
Memorandum of Understanding between the Government of the United States of America and the Government of the Republic of Guatemala Concerning the Imposition of Import Restrictions on Categories of Archaeological and Ethnological Material of Guatemala (2022 September 19).
Date
[2022?]
Series
Treaties and other international acts series ; 22-929