1920, King Christian X, black overprint "Postf Aerge" on 50o claret and black, the "key" value of the set, large part of OG, previously hinged, VF, C.v. $260
1940, black Provisional surcharges on Ship and Wavy Lines design 20o/15o, 50o/5o and 60o/6o, three vertical pairs, full OG, NH, VF, C.v. $1,940 as singles