BREMEN - NEW YORK, DASP oval \"III\", two documents from US steamer PRESIDENT ROOSEVELT, interesting letter with 2 C and \"U. S. Barm. Sea post Pres. Roosevelt\" 2.11.27 with alongside DASP oval \"III\" 2.11.27, rate markings annulled, in addition to it Hindenburg postal stationery card 8 Pfg to Bremerhaven from German post office aboard of the US ship, unmailed self-addressed, this cancel with no. \"III\" was only a few weeks aboard this ship in the line of duty, superb