Bidspirit auction | Postal Stationery. Angola. IP of

Postal Stationery. Angola. IP of 10 reis D. Carlos sc Republic, with reply paid, sent registered from Benguela on 11.6.1912, additional postage of 50/65 and 75 reis D. Carlos Mouchon, via Lisbon on 7.7 to Prague 11.7. The reply sheet has a 75 reis sc Provisional stamp. R.