Costa Rica - Amateur Radio Awards

[4L5A]

Waldyn Murillo Perez, TI2WMP is inform dxnews.com about Costa Rica Amateur Radio Awards.
Diploma Provincias de Costa Rica.
Diploma Indepencia de Centraamerica.
Diploma Prefijos de Costa Rica.

The rules available on the website of Radioaficion CR.net website
https://www.radioaficioncr.net/search/label/Premios