| 10 June 1884 |
|
Agreement between Great Britain and the Argentine Republic, for increasing the Limits of Weight and the Dimensions of Packets of Patterns of Merchandize exchanged through the Post between the two Countries |
| 28 June 1889 |
28 June 1889 |
Convention between Great Britain and the Argentine Republic, for the Exchange of Postal Parcels |
| 12 November 1895 |
|
Additional Articles to the Parcel Post Convention of June 28,1889, between Great Britain and the Argentine Republic |
| 29 October 1907 |
1 November 1908 |
Agreement between the Post Office of the United Kingdom of Great Britain and Ireland and the Post Office of the Argentine Republic concerning the Exchange of Parcels by Parcel Post. |