10 Pfg crown / eagle medium red in the vertical pair and 50 Pfg crown / eagle mid-brown red in the vertical pair, together on on piece choise copy with complete single circle postmark "Tientsin KDPAG 24. . . 96", 2 small gum spots disturb the good total impression not a bit, signed Dr. Steuer BPP (10 Pfg items firmado doble) - scarce combination!