The numeral-in-triangle cancellers coded ’34’ and ’85’ 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: Drysdall, A.R. and Seeba, W.K., (pg. 118-121)Published in: Volume 31, Issue 4, pg. 111-142, 1996