NUEVA GUINEA ALEMANA. 1897 (May 27). Registered cover to Baden-Baden franked by 1889 5 pf. green marginal pair, 10 pf. carmine and comer marginal 20 pf. ultramarine all tied by STEPHANSORT cds´s in black. Manuscript notation of registration and BADEN-BADEN arrival on reverse (July 22). Readdressed on to Heiden, Switzerland. Scott 47-49. (Image1)