EXPERTS

Expert abbreviations, used in descriptions
Obe
F. Obermüller
O-W, HOW
Helena Obermüller-Wilén
S
Per Sjöman
NS
Nils Svensson
Experts employed by AB Philea / Myntkompaniet
Johan Ågren
Nordic Countries philately, worldwide
Claes Jonasson
Swedish philately
Staffan Ferdén
Swedish postal history
Christer Svensson
China
Mats Edström
Cinderella
Mats Söderberg
Estonian philately
Göran Reutlert
Numismatics
Peter Vik
Numismatics
Other experts consulted
Asia
Asia Stamp Collector
Russia
Rysslandssamlarna