About Us The British Numismatic Association represents the interests of more than eighty firms located throughout the British Isles.
The Coin trade in Britain has come a long way since the British Numismatic Trade Association (BNTA) was founded 35 years ago, indeed this is true of numismatics worldwide, but the UK has certainly not lagged behind.
About BNTA
The Field
The whole field with which BNTA concerns itself has expanded marvellously. Thirty-five years ago there were three main areas – coins, commemorative medals and ODM (orders, decorations and medals), Now banknotes, share certificates and the like have added to the wealth of collecting interest, and it is increasingly common to find small antiquities, ancient cameos and gems (glyptics) being offered at coin fairs.
Become a Members
If you are a dealer/auctioneer and would like to join the BNTA, please download the application form and forward it to the General Secretary.
You will need to be proposed by at least 2 existing members and a decision could take up to 60 days.
COINEX
26 September 2025 to 27 September 2025
The Ballroom, The Biltmore Hotel, London Mayfair, Grosvenor Square, London W1K 2HP
Dear Friends of Coinex,
COINEX 2025 will be held on Friday 27th and Saturday 27th September 2025. Opening times are: Friday 26 September 11.000 -17.30 (last entry 17.00), admission £40. Saturday 27 September 10.00 – 15.00 (last entry 14.30), admission £5. Admission should be paid in cash at the reception desk. VIP tickets for Friday (£40) can be pre-orderded via email: secretary@bnta.net.
The Organising Committee is looking forward to another exciting fair. The following dealers will be attending: AMR COINS, APOLLO GALLERIES, ATLAS NUMISMATICS, AVERE COINS, BALDWINS, JON BLYTH, BRITANNIA COIN COMPANY, CAMEO COINS, CAYÓN NUMISMÁTICA, CGB PARIS, CLASSICAL NUMISMATIC GROUP LLC, COIN GALLERY LTD, COLIN COOKE, COLONIAL COINS AND MEDALS, ANDRÉ DE CLERMONT, DEN OF ANTIQUITY INT LTD, EBAY, CHRISTOPHER EIMER, DAVID GUEST NUMISMATICS,HARMERS OF LONDON, HERITAGE AUCTIONS UK, KB COINS, KNIGHTSBRIDGE COINS, KÜNKER GMBH & CO KG, LEU NUMISMATIK, CJ MARTIN COINS & ANCIENT ART, MDC MONACO, PETER MORRIS, MORTON & EDEN LTD, MYNTKOMPANIET, NGC INTERNATIONAL LTD, NUMISMATICA ARS CLASSICA, MARK RASMUSSEN, SILBURY COINS LTD, SINCONA AG, SOVEREIGN RARITIES LTD, SPINK & SON LTD, ST JAMES’S AUCTIONS, SV COLLECTOR, THE COIN CABINET, TODYWALLA AUCTIONS, THE COINERY, TOKEN PUBLISHING LTD, WESSEX COINS, WORLD COINS CO LTD.
We are looking forward to welcome you.
The Organising Committee.
Sponsors for Coinex 2025
Coinex -
26th September to 27th September 2025