Auctioning, it remains an adventure.
For hobbyists and professionals. Whatever and wherever you are, we are happy to think about philately and numismatics and advise you. We appraise your collection at the office or at your home and help you think about insurance, inheritance or distribution.
We remain intensely curious about new collections and are happy to help you obtain the highest possible return for your collection. With the best possible allotment and presentation. With a historical perspective and a fresh look at the future. But always in an open, transparent relationship, from person to person.

René Dresken, appraiser director

René loves philately and numismatics, where he always remains curious about the people behind the collections. Stamps are in his genes and the NPV is under his skin. Traveling and good meals along the way are a nice bonus.

Collects: All philately and numismatics from north of the IJ and everything from the Beemster.

Daan Oosterbaan, general appraiser

has been employed on a permanent basis for quite some time, but has been at the auction for 33 years. Our business automation is in safe hands with him. With his economic and photographic education and experience and his passion for stamp collecting, he is the asset for our future and the successor of Martijn Bulterman

collects: Indochina

Brigitte Heidveldt, creative jack-of-all-trades

He has been working in the auction industry for over 40 years and sees a challenge in everything. Still sees every day
new chances. She is the inspiration behind many catalogs and advertisements. She's still here has not finished learning, but after the next lustrum she wants to pass on her knowledge to the next person generation so she can spend more time with her grandchildren.

Harry Rooijakkers, passionate employee

This collector par excellence sees music in all other unique things, such as unusual plants for his garden. Above all, Harry is also a passionate motorcyclist.

Collects: Provincial coins (especially the silver rider), any unusual stamp (chocolate, rubber, wood, nice smelling, gramophone stamps and so on).

Dora Akkersdijk, front desk

As the trusted face of our auction, Dora receives our customers at the front desk, speaks to them by telephone and ensures that all payments are always made on time and correctly. Next anniversary, if it were up to her, she would be standing hand and foot in her garden. Still our reliable force for the time being!
photo follows

Jari Dresken, front desk

Our new office manager.

Initially, Jari will work as an "office manager" and he must also gain as much knowledge as possible about philately and numismatics, which should certainly be possible under the guidance and knowledge of his father.

This website uses cookies

We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners who may combine it with other information that you’ve provided to them or that they’ve collected from your use of their services.