Bruhl, Carlrichard
Geschichte der Philatelie, Vol 1 (History of Philately) - Hildesheim, [West Germany] Georg Olms Verlag
Philately
History
Postal History
Collectors
Collecting Bibliographies
Auctions
Named Sales
Famous Stamps and Collections
Exhibitions
Organizations, Trade
Forgers and Producers of Bogus Issues
Forgeries and Counterfeits
Libraries and Museums
Organizations
Geschichte der Philatelie, Vol 1 (History of Philately) - Hildesheim, [West Germany] Georg Olms Verlag
Philately
History
Postal History
Collectors
Collecting Bibliographies
Auctions
Named Sales
Famous Stamps and Collections
Exhibitions
Organizations, Trade
Forgers and Producers of Bogus Issues
Forgeries and Counterfeits
Libraries and Museums
Organizations