1957.0 Colón Treaty (World political shenanigans)

El Salvador, Costa Rica, Nicaragua, Panama and Honduras created the ATL version of the OTL Central American Bank for Economic Integration and the Central American Common Market at the singeing of the ATL 1957.0 Colón Treaty in Colón, Panama.
The member nations.
Nation. 	Year of joining.	Year of leaving.
El Salvador 	1957 	-
Costa Rica 	" 	-
Nicaragua 	" 	-
Panama 	" 	-
Honduras 	" 	-
Guatamala 	1969 	-
Dominican Rep	1972 	 -
Beleize 	1972 	-
Colombia 	1974 	-
Jamacia 	1975 	-
Cuba 	1997 	-
Category:Politics
Category:World political shenanigans
Category:Trade