Rhodesia 1899 Postal Stationery Reply Paid Card

PSC 1 d red cancelled by Gwelo double ring, routed via Buluwayo, underpaid with tax hand-stamp T/3d, routed via London addressed to Austria with octagonal T/15c and Austrian postage due Yvert 3, 3kr brown applied and tied on arrival by Wien datestamp. Nice combination. (pt)    ID: 34651