Rare Colombia 1935 12c on 1 Peso Sucre Blue Overprint Scott CO440Est. $120-$180
1937 Falkland Islands Coronation Issue Scott FK 83Est. $90-$120
1891 British Bechuanaland 4d Queen Victoria Overprint Scott #35Est. $60-$90
US 1968-D Kennedy Half Dollar, 40% silver, Denver PROOFEst. $60-$90
1918 Turks and Caicos King George V War Tax Scott MR7 MR8 MHEst. $55-$75
Portuguese Azores 1912 Ceres overprints Scott 155 196 224Est. $30-$50
1917 Turkey 1 Piastre & 20 Paras PTT Issue (1332) Overprinted, Mint — Scott 497, 505Est. $150-$220
1942 Bohemia and Moravia Semi-Postal Hitler Birthday Set Michel DE-BM 85-88Est. $120-$180
China 1895 Wuchang Issue, red surcharge English half c brown, Scott WU 32, MNHEst. $90-$180
1949 Reunion Postage Due 10c CFA Michel RE P36 Scott J36Est. $15-$25
Quaiti State in Hadhramaut 1966 “South Arabia?? 35 Fils Red Surcharge on 70 Cents Brown (SGEst. $120-$160
1954 Falkland Islands Dependencies Queen Elizabeth II Scotia Ship 5sEst. $40-$70
1917 Russian Eagle OVP, red-green 35c sheet, Scott RU-CH 60 MNHEst. $550-$700
Ceylon Queen Victoria letter card postal stationery 5 cents unusedEst. $60-$90
1957 Netherlands Antilles Football Championships Set — Michel AN 60–63, Scott B31–B34Est. $70-$100
French Oceania 1913–1930 Tahitian “Type Lemasson?? Definitive SetEst. $120-$180
1928 Azores Independence Overprint Scott PT-AZ 285 to 296Est. $85-$120
Japan 1945 80 Yen War Bond “Greater East Asia War Treasury Bond??, Serial 491382Est. $160-$240
1941 Dahomey AOF Canoe Paddler Engraved Series Scott DY113 DY114 DY116 DY117Est. $30-$50
Northern Song or Liao Dynasty Bronze Mirror, "Chang Ming Fu Gui" (907–1125)Est. $1,200-$1,800
Set of Six Polychrome Porcelain Dishes with Floral Trellis PatternEst. $180-$300
French 1920 Upper Volta Overprints on French West Africa, 1c & 2c Camel Rider, Scott 1–2Est. $70-$90
Costa Rica 1912 Telegraph Stamp Surcharge 5c on 5c Scott #100Est. $40-$70
1948 Ta Yeh Surcharge 0.5 cent block of 16 clear green, Scott IM 821 MNHEst. $120-$150