Persian Gulf. (Kuwait). 1961. Registered envelope headed 'Kuwaitman, Trading & Contracting Co, Kuwait, Arabia' addressed to Kuwait bearing Kuwait 40n.p. blue and 20pf green tied by bilingual oval Sharq-Kuwait Regd. oval '2nd My 1961' with matching registration label and framed bilingual hand-stamp 'Accident's need not happen/ W.H.D.' in violet on face and Ahmadi arrival '3rd May in blue on reverse. Very attractive item.