Lot 30467 – ARMY TELEGRAPHS: 1900 (May 14) Envelope endorsed “On Active Service” with 1897-1902 1d

ARMY TELEGRAPHS: 1900 (May 14) Envelope endorsed “On Active Service” with 1897-1902 1d tied by “ARMY O – S / TELEGRAPHS” cds, endorsed “from Sergt. S G Glanville / Field Telegraphs / Armoured Trains / Ootsi”, countersigned by Commanding Officer, reverse with further strike, Bulawayo / Rhodesia ctransit and London arrival cds, some creasing, very rare usage of this cancel on mail with only two covers recorded