5 Mark imperial yacht, peace printing, 26 : 17 perforation holes, green black / carmine red, cancelled by single circuit segment cancel\" (Yaound+?_) (7) / 7 15\" (with auxiliary year date), except for a supplemented tooth left at the bottom presented be the rare stamp in having bright colours total maintenance, photo expertize Michael J+?schke Lantelme BPP, Michel 4.800.-