Choose the right way to contact us.

Get help with a collection, marketplace order, live show, dealer account, privacy request, or site correction.

LAST REVIEWED · JULY 16, 2026

Send a private request

Choose a topic and share the details we need. The form routes your request to the correct private desk without publishing NumisTrends email addresses.

Do not send passwords, full payment-card numbers, private keys, or other sensitive information.

Sell a collection

Tell us about coins, bullion, an inherited collection, or estate holdings.

Request a private review →02

Chat on WhatsApp

Start a direct NumisTrends chat for product questions, restock requests, and collection inquiries.

Open WhatsApp ↗03

Existing eBay order

Message NumisTrends through eBay so your question stays connected to the order.

Open the eBay store ↗04

Whatnot show or order

Open the NumisTrends profile for current shows, reminders, listings, and platform support routes.

Open Whatnot ↗05

Dealer access

Open dealer access →