Letter Cards printed by the Tipografia Nacional, inscribed
“LIBRE DE FRANQUEO PARA EL INTERIOR DEL PAIS DURANTE LA EXPOSICION”
(Postage free for the interior of the country during the exposition)
and “SOUVENIR DE LA EXPOSICION DEL 15 DEL SEPTIEMBRE SEGUNDO CERTAMEN, 1905”
(Souvenir Exposition mail, 15th of September, second competition, 1905).

GUATEMALA CITY to BELGUIM                        1905, OCTOBER 11
Souvenir lettersheet with special September 30 Exposition cancel mailed 
to Belgium without any franking. Backstamped ANVERS / 6 NOVE 1905.

Grupo de Indigenas en el Exposicion - 1904 View

RARE

Monumento de la Union Postal Universal  View

RARE

GUATEMALA CITY to GERMANY                       1905, SEPTEMBER 30
Souvenir lettersheet with special September 25 Exposition cancel mailed 
registered to Germany with added 1902 50c x 2 Teatro Colon and 
1903 25c on 10c Surcharge. Cancelled with oval OFICINA DE CERTIFICADOS  in green and purple, the latter dated October 3.