Bidspirit auction | German Colonies - Cameroon

German Colonies - Cameroon - 1900, Kaiser's Yacht, 3pf-5m, complete set of 13, printed on paper without watermark, two ''key'' values with sheet margins, full OG, NH, VF, R. Steuer certificate for 5m stamp, C.v. $710, Mi #7- 19, C.v. €1,100, Est. $200 -$300, Scott #7-19