Auction # 2441 ARGENTINA: Special October auction - 2nd part

Rare black mark "ADMON. DE CORREOS DE MERCEDES" in double ellipse, applied on arrival on an official cover sent from Buenos Aires to Mercedes. Also datestamped on front "Buenos Aires - 2- 5/OC/1872" (dispatching date) along blue cachet of the Supreme Court of Justice in double circle with coat of arms. Excellent piece!