Triple circle datestamps 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: Seeba, W. K., Drysdall, A.R. and Hutterer, P., (pg. 92- 93)Published in: Volume 26, Issue 4, pg. 62-98, 1991
