# Rumnicoin

> Rumnicoin is a family-run auction house in the United Kingdom, holding curated online auctions of British, world and ancient coins.

- URL: https://www.selloff.auction/clients/rumnicoin
- Language: English
- Location: Ruthin, United Kingdom
- Website: https://www.rumnicoin.com
- Industry: Numismatics
- Last updated: 2026-10-09
- Français: https://www.selloff.auction/fr/clients/rumnicoin.md

## Features in use

- [Online catalogue publishing](https://www.selloff.auction/features/online-catalogue-publishing.md): Publish catalogues on your own website through the Selloff API and WordPress plugin, with instant updates, online bidding, client accounts and platform exports.
- [Barcode scanning & packing](https://www.selloff.auction/features/barcode-scanning.md): Scan lot barcodes to add lots to a shipment or return, with instant checks that each lot is available and invoiced to the right client.
- [Lot references & barcode labels](https://www.selloff.auction/features/lot-references-barcodes.md): Give every lot a unique reference in your chosen format, print barcode labels on Zebra printers from the browser and scan them at every step.
- [Live auctions & online bidding](https://www.selloff.auction/features/live-auctions.md): Run the room from the auctioneer's console and take live online bids through Selloff Live Auction, with every hammer price recorded in Selloff.
- [Photo import & image checks](https://www.selloff.auction/features/photo-import.md): Upload hundreds of photos at once, matched to lots by file name, with validation, required scan types and a coverage check before the catalogue goes to print.
- [Shipping cost matrix](https://www.selloff.auction/features/shipping-cost-matrix.md): Calculate shipping costs on invoices from weight, destination zone and purchase amount, with matrices, percentages, fixed fees and limits.
- [Results & statistics](https://www.selloff.auction/features/results-statistics.md): Follow each sale from bids to results: realised prices, consignor results, sell-through rate and performance against estimates.
- [Estimates & reserves](https://www.selloff.auction/features/estimates-reserves.md): Record starting price, low and high estimates, reserve and printed estimate for every lot, adjust them in bulk, and keep the values used in each sale.
- [Continuous updates & custom development](https://www.selloff.auction/features/updates-custom-development.md): New features and fixes reach your Selloff instance with nothing to install, and features specific to your house can be developed on request.
- [Client records & history](https://www.selloff.auction/features/client-records.md): One record per contact with addresses, ID and bank details, tags, consignments, bids, invoices and a complete activity history shared by the whole team.
- [E-banking payment transfers](https://www.selloff.auction/features/e-banking-transfers.md): Pay consignors and suppliers by uploading a pain.001 file generated by Selloff to your e-banking, instead of typing each transfer by hand.

## Integrations in use

- [Numisbids](https://www.selloff.auction/integrations/numisbids.md): Bring the absentee bids placed on NumisBids into your Selloff sale in a few clicks, with each bidder matched to a client record.
- [Sixbid](https://www.selloff.auction/integrations/sixbid.md): Import the absentee bids placed on Sixbid into your Selloff sale, with each Sixbid bidder matched to an existing client or created as a new contact.
- [WordPress](https://www.selloff.auction/integrations/wordpress.md): Run your auction website on WordPress with the Selloff plugin: catalogues, lot pages, client accounts and online bidding read live from Selloff.
- [Biddr](https://www.selloff.auction/integrations/biddr.md): Import absentee bids and sale results from Biddr into Selloff, and import your Biddr bidders into your client records.