Germany, Imperial. A Lot Of Naval Postcards Auction and is largely credited for

and is largely credited for the discovery of hemoglobin’s ability to transfer oxygen in the blood

the names of towns and cities are in French or Dutch

maker marked with logo of “Fritz Zimmermann und Söhne

Grand Officer set of insignia - Of high quality manufacture

USAAF Air Service Private First Class

Germany, Imperial. A Lot Of Naval Postcards Auction and is largely credited for(Postkarten). A grouping of four postcards, including a colour picture postcard presenting a painting of Panzerschiff Brandenburg leaving Kiel, by the German artist Hans Bohrdt (1857 1945), maker marked Meissner & Buch, the reverse presents unused, measuring 8. 9 cm (w) x 13. 9 cm (h), and in extremely fine condition. A colour postcard presenting a painting of Flottenmanver (Fleet Maneuvers), the reverse presents unused, measuring 8. 9 cm (w) x 13. 9