SPECIAL CarscrionsOSITass Portugal. Exposigfo filatélica juvenil,
SCG 2d, 1973. «2973 Catalogo. CLisboa? 1973] .0e5E folder(Chip.) 2lem. Organized by the Associago humanit&ria dos bombeiros volunt&rios de Oeiras.
1. Postage-stamps--Exhibitions.
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