Yugoslavia. (Serbian Relief Fund). 1919. Registered envelope addressed to England headed 'Serbian Relief Fund' bearing Yugoslavia 'Chain Breakers' Yvert 63, 3h violet (strip of three), Yvert 65, 10h red (block of four on face and single on face and two strips of three on reverse), Yvert 68, 25h blue and Yvert 70, 40h bistre tied by Zeman date stamp with registered label and hand-struck 'Pregledala/ Galna Cenzura/ 1' on face in blue with London transit '4th Oct 19' and Warrington arrival '5th Oct 1919'.