1916 Serbia Franz Joseph I 2nd ovpt set to 10k, each stamp on small piece tied with crisp FDI cancel, rarely seen as such. (21) {U} [US2] (Start Price / Minimum Bid) = £47.20)

BOSNIA & HERZEGOVINA 1890-93 Eagle 10k blue perf 9½, London advert printed on reverse in purple, FU with Military Post cds, some short perfs and centred left, still a rare variety. {U} [US1] (Start Price / Minimum Bid) = £71.20)