O) 1990 AUSTRIA, FEDERAL AND STATE ARMS, FEDERALISM IN AUSTRIA, CIRCULATED TO LINZ
O) 1997 AUSTRIA, AUSTRIAN WORKING ENVIRONMENT , NURSE, PATIENT, VERY NICE CANCELLATION, FDC XF
O) 2004 AUSTRIA, SWAROVSKI CRYSTAL -SWAN - BIRD, SPECIAL EMISSION , KRISTALLWELTEN-OSTERREICHISCHER, MNH
O) 2022 COLOMBIA, BILATERAL RELATIONS WITH UNITED STATES, BIRDS, ANDINO CONDOR, CHIRIBIQUETE SERRANIA NATURAL PARK, BALD EAGLE, GLEN CANYON, LANDSCAPE, FDC AND FDB