desc_issuer: Swaziland desc_year: 1962 desc_denom: 20c desc_design: malaria control Related descs: issuer=Swaziland-1961 issuer=Swaziland-1963 Used by 1 overprinted stamp: Swaziland postage 9/6/1968 20c grn&blk issue=independence ovpts d=malaria control ovpt=INDEPENDENCE//1968 oc=blk on=1962-20c-malaria control wmk=St Edwards crown & CA Not used by any images. Matches 1 type: Swaziland postage 4/24/1962 20c grn&blk issue=1962 d=malaria control wmk=St Edwards crown & CA |