Ekvatoriaal-Guinea
Praegu kuvatakse: Ekvatoriaal-Guinea - postmargid (1968 - 2018) - 1 margid.
2011
Innternational Chemistry Year
1. juuni WM: mitte ükski lehe suurus: 16 Gravüür: R.C.M - F.N.M.T. perforatsioon: 13
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