Natal 1900 Ingogo Oval, VF Strike on Letter to OFS

1900 Neat envelope to Kroonstad OFS franked pair Transvaal ½d's cancelled superb strike of the INGOGO Veld-Post ZAR oval rubber handstamp in violet dated 19 FEB 1900. Volksrust and Pretoria transits on reverse. VF, rare postmark, lovely early use example from the Boer occupation. Ex Trotter, Illustrated pg548 "Southern African Mails".