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Global Philatelic Network

USE OUR WORLD WIDE NETWORK

The company John Bull, located in Hong Kong, is part of the Global Philatelic Network. Our sister companies are Corinphila Auctions in Switzerland, Corinphila Veilingen in the Netherlands, Heinrich Köhler in Wiesbaden and H.R. Harmer in the USA.

If you wish to consign to John Bull, you can bring your consignments to any of our sister companies and the collection will be treated as if you brought it directly to our office in Hong Kong. This takes place without any nerve-wracking border crossings and customs formalities. You can conduct the negotiations in your language and will get the same conditions. Our sister companies then send your stamps to us without any cost to you, the processing takes place just as you would expect from John Bull.

Global Philatelic Network Auctions

CORINPHILA AUKTIONEN
Switzerland’s Oldest Stamp Auction House. Since 1919

Current Auction: 8-12 September 2020
Consignment deadline: -
Next Auction: 25-30 January 2021
Consignment deadline: 15 November 2020

CORINPHILA VEILINGEN
Corinphila Netherlands: Fine Stamp Auctions. Since 1974

Current Auction: 11-13 June 2020
Consignment deadline: -

Next Auction: 16-19 September 2020 & 2-3 October 2020
Consignment deadline: 15 June 2020

HEINRICH KÖHLER AUCTIONS
Germany’s Oldest Stamp Auction House. Since 1913

Current Auction: 23-27 June 2020
Consignment deadline: -
Special Auction: 13 June 2020
German States - 3rd ERIVAN-Auction
Next Auction: 22-26 September 2020
Consignment deadline: 15 July 2020
Special Auction: 28 November 2020
German States - 4th ERIVAN-Auction

H.R. HARMER, USA
Since 1940

Current Auction: 16 June 2020 & 6-8 August 2020
Consignment deadline: -

Next Auction: 11-14 November 2020
Consignment deadline: 15 August 2020


JOHN BULL
Hong Kong’s Oldest Philatelic Auction House. Since 1977

Current Auction: 25-27 June 2020
Consignment deadline: 30 March 2020

Next Auction: 4-7 December 2020
Consignment deadline: 30 September 2020