First International Exhibition of the Philatelic Audio-Visual and Computer Systems "Mevifil '97" - Buenos Aires, Argentina 1997
Näytetään: Uruguay - Postimaksumerkit - 1997 - First International Exhibition of the Philatelic Audio-Visual and Computer Systems "Mevifil '97" - Buenos Aires, Argentina - 1 postimerkit.
1997
First International Exhibition of the Philatelic Audio-Visual and Computer Systems "Mevifil '97" - Buenos Aires, Argentina
1. joulukuu VM: Ei mitään Design: Gerardo Correa. Kaiverrus: Impresores Asociados S.A. Perforaatio: 12