Sweden 1974 FDC stamp exhibition stockholmia74 original (empty) folder and entrance ticket
Sweden 1974 FDC stamp exhibition stockholmia74 original (empty) folder and entrance ticket Sweden-first-day-cover,stamp-exhibition 135561
Sweden 1974 FDC stamp exhibition stockholmia74 original (empty) folder and entrance ticket Sweden-first-day-cover,stamp-exhibition 135561