Earn more by selling at Catawiki’s Stamps auction
Start selling now
Create your free seller account
Through Catawiki you can sell your special objects to bidders from all over the world! Fill in your details to begin your seller registration.
Making special objects available to everybody through online auctions
300 weekly auctions
Catawiki is Europe's fastest growing online auction platform. With over 300 weekly auctions across 80 categories, Catawiki is the number one website for buying and selling special objects.
194 experts
Catawiki’s auctions are carefully compiled by our team of experts. They help guarantee a varied and high quality selection of lots.
14M visitors
Every month, Catawiki welcomes millions of visitors from all over the world. Our platform is available in 17 languages including English, German, French, Dutch, Italian, Spanish, Chinese and Portuguese.
How to sell through Catawiki

Register as a seller

Registering as a seller is free and very easy to do. Once you have an account, you can offer up as many objects as you wish that are of premium quality.

Submit your lot

Select the auction that fits your lot. Please add an accurate description and clear images that showcase your lot as best as possible.

Payment

We'll notify you once the buyer has transferred their payment. You can then ship your lot within 3 working days. You’ll receive payment within 2 weeks of indicating that your lot has been shipped, provided there is no dispute related to the purchase.

Shipping costs

Shipping costs are free of commission. As a seller, you can indicate the shipping costs for various destinations when offering up your lots.
How to sell
Worldwide selling potential
€ 0

Free listing

12.5%

Commission

The commission fee for sellers is 12.5% of the winning bid, excluding VAT. Commission fees are used for extensively promoting our auctions. Your lots will be promoted in several ways: through online advertisements, social media, emails and print advertising, to name a few.

Catawiki will promote your lots via multiple online advertising platforms - Google, Facebook, and our partner network of blogs and themed websites.

Start selling now
What Can I Sell at Catawiki’s Stamp Auctions?
Achieve the most success from being a seller on Catawiki by submitting high-quality and special stamps for auction. Some stamps that are in high demand include quality and rare stamps in good condition as well as more common stamps, as long as they have an estimated collective value of at least €75 and are interesting or collectable.
Learn more
How can I tell if my objects are suitable for Catawiki?
Whatever your special objects are, our auctioneers would be happy to review them for inclusion in our auctions. All lots must have a minimum estimated value of €75. This is because our buyers come to Catawiki in search of something not only out of the ordinary, but also of value. If you want to offer up objects with lower estimated values, we suggest to group them and sell them as a collection.
It's time to sell to bidders from all over the world
Start selling now