‘Shafts’ and a ‘disselboom’ 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. Crandel, L. and Kuitenbrouwer, C., (pg. 91-99)Published in: Volume 35, Issue 3, pg. 77-114, 2000