The 39th Convention of the International Institute of Statistics 1973
A mostrar agora: Áustria - Selos Postais - 1973 - The 39th Convention of the International Institute of Statistics - 1 selos.
1973
The 39th Convention of the International Institute of Statistics
20. Agosto WM: Nada Tamanho da Folha: 50 Desenho: Adalbert Pilch y Kurt Leitgeb. Perfuração: 14½ x 13¾
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