How to find usOur offices are located in the centre of Düsseldorf, not far from the Central Train Station.
Hepburn stampsFelzmann auctioned three of the five famous Audrey Hepburn stamps. The most valuable modern postage stamp in the world.
Selling or auctioning stamps?The advantages of selling your stamps. Which selling model is most suitable for you?
Selling a coin collectionWhy not benefit from the experience of our numismatists? It will be in good hands with our experienced experts.
Having stamps evaluatedOur stamp experts will gauge the value of stamp collections free of charge and free of obligation.
e@uction part I - Airmail & International PhilatelyYour direct link to the online catalogue. The internet auction for airmail & international philately starts on 6th May 2019 at 6 pm CET.Online catalogue
e@uction part II - German Philately before 1945Your direct link to the online catalogue. The internet auction for German Philately before 1945 starts on 7th May 2019 at 6 p.m. CETOnline catalogue
e@uction part III - German Philately from 1945Your direct link to the online catalogue. The internet auction for German Philately from1945 starts on 8th May 2019 at 6 p.m. CETOnline catalogue