The 18th World Scout Conference, Lisbon - Issues of 1960 Overprinted "18e CONFERENCE INTERNATIONALE DU SCOUTISME MONDIAL. LISBONNE SEPTEMBRE 1961 +0,25" and Scout Emblem and Surcharged 1961
Now showing: Haiti - Postage stamps - 1961 - The 18th World Scout Conference, Lisbon - Issues of 1960 Overprinted "18e CONFERENCE INTERNATIONALE DU SCOUTISME MONDIAL. LISBONNE SEPTEMBRE 1961 +0,25" and Scout Emblem and Surcharged - 3 stamps.