Bidspirit auction | Railway Mail. India. D. Carlos

Railway Mail. India. D. Carlos Mouchon. Letter registered in the POSTAL AMBULANCE (ms A. Postal) in Mormugão, illegible date, postage of 30 reis (10 stamps of 3 Reis Mf#189, to British India, Tiptur. Rare Record of the postal ambulance. Back of the letter with stains and dirt.