De Nederlandsche Postzegel- en Muntenveiling
The leading auctionhouse in Stamps and Coins
Would you like to sell your stamp, coin or banknote collection?
Or find out what your collection is relly worth?
De Nederlandsche will be happy to assist you with an expert valuation or clear and independent sales advice.
Thanks to our international auctions, we bring your collection to the attention of a large network of collectors and dealers, with the aim of achieving the best possible result.
- Free, no-obligation valuation -
- Expert and independent advice -
- Trusted by collectors and dealers for over 80 years -
- Clear agreements set out in advance -
- Extensive international network of collectors and buyers -
- Personal support from valuation to payment -
- Direct purchase of silver and gold coins at the current market rate -
Submitting lots for the autumn auctions
Would you like to have stamps, coins or an entire collection auctioned?
You are very welcome to submit your items!
Our auctions will take place on the dates listed below:
Coin auction: 7 November 2026
Stamps auction: 12–14 November 2026
Items can be submitted daily up to and including 14 August.
Are you unsure whether your collection is suitable for auction?
We’d be happy to advise you!
As well as auctioning, direct sale is also an option.
Please feel free to contact us for a no-obligation appointment or valuation.
Please use the buttons below
to view previous auctions:
De Nederlandsche Keuringsdienst (NKD)
Guaranteed certainty regarding the authenticity and quality of your stamps!
Would you like to know whether your stamps are genuine, or have a certificate of authenticity drawn up?De Nederlandsche Keuringsdienst has been assessing
stamps, postmarks, letters and postal items from
the Netherlands and its overseas territories for many years.
Our experts carefully examine your items and,
where applicable, issue an official certificate of authenticity.
Whether you own a single special stamp or have a complete collection,
you can count on an independent and expert assessment.
More information about the nkd
