SALISBURY ST PRETORIA, Transvaal postal history previously unrecorded office with mauve REGISTRATION OFFICE/19 MAR 1959/SALISBURY ST PRETORIA d/ring oval on reverse reg. cover to UK pmk'd CENTRAL/SENTRAAL/STR. PRETORIA 18 III 59 d/ring. £24
SILVERTON, Transvaal postal history on reg. cover dated 25 IX 56. £6