Spain. (France). 1916. Stamp-less envelope headed 'Hospital Espanol Para Los Heridos de la Guerra/ Hopital Benevole No 15, 121 Boulavard Bineau Neuilly Sur Seine' addressed to Paris cancelled by Paris/ Jouffro double ring with military cachet 'Hopital Benevale No 15 bis/ 121 Bould. Bineau Neully s Seine/ Hopital Espanol/ Le Medicin Chef' double ring in violet with Paris arrival on reverse '12th Nov 1916'.
Founded in 1906 the American Hospital in Neully sur Seine has been much documented on its work during World War One but little information is known on the Spanish Hospital also in Neully sur Seine.
A very rare item not recorded by Bertrand Sinais in his livre France in World War One.