Union postage due markings Become a memberEnjoy the benefits of membership for just £10.00 per year TSC libraryView our back numbers catalogue. Member downloads available Visit our blogFind out more about the fascinating story of Transvaal postage history Author: Pirie, J.H.H. and Lydall, K.E.W., (pg. 31)Published in: Volume 17, Issue 2, pg. 22-43, 1982
