Skip to content

About us – is an online magazine covering various topics related to ancient coins, including their sale, value, grading, trends, auctions, reviews, and opinions. We are proud to help over 150,000 users find the information they need each month. We have hundreds of articles covering various strategies, news, factsheets, and guides on collecting and investing in ancient, bullion, collector, or commemorative coins.

about-us-coleccionistasdemonedas-com began as a personal project dedicated to disseminating information about coin collecting and numismatics. Over time, the blog evolved into an online magazine format, and the number of people who are part of it has been increasing.

Today we have a great team of numismatic and investment experts and professionals who produce articles based on their extensive knowledge of the industry and ease of communication. We believe that both aspects are important.

Our Team

Javier Mercado – Chief Editor


A fan of investments, numismatics, history, and coin collecting in general. Degree in Cultural Anthropology (UNED) and Degree in Computer Engineering (Universidad de Cádiz). He writes in several digital media specializing in collecting, auctions, and antique reviews. You can see his complete profile on Linkedin.

Email: [email protected]

Rafa Sánchez – Writer


Numismatic collector with a passion for history, particularly Spanish history. He has a degree in Business Administration and Management and numismatics studies at the University of Murcia (Spain). You can see his complete profile on Linkedin.

Email: [email protected]

Mercedes Sánchez – Communication & Social Media Manager


Graduated in communication studies at the University of Seville, she has a Master in Radio from the San Pablo CEU University and an ex-thesis Ph.D. in Audiovisual Communication from the Complutense University of Madrid. She has more than 20 years of experience in communication, radio, and written media.

Email: [email protected]


Javier Martín García


Journalist specialize in cultural content, content creation and management in digital media. He has worked for the Historia y Vida Channel of La Vanguardia, the magazine Historia de Iberia Vieja and many other media. You can see his full profile on Linkedin.

Amanda Castelló


B.A. and M.A. in History. Passionate about art and culture. Expert in numismatic collections, archival collections, and former collaborator of the Walter Ginhart Auction House. She is currently the director and founder of Arzora, Art and Auction Consulting. You can see his full profile on Linkedin.

Hussein Larreal


Museologist and researcher by profession, numismatist by hobby. He was curator of the collection of coins, banknotes, tokens, and medals of the Banco Central de Venezuela, and in charge of starting up its museum of monetary species. You can learn more about his career at and Linkedin.

Our purpose

Coleccionistas de Monedas aim to offer simple, reliable, and updated information about ancient coins and their buying and selling value. We intend to inform with truthful and contrasted content about collecting and investing in ancient, bullion, collector, or commemorative coins.

  • We do not buy or sell coins: the philosophy of this website is 100% information only.
  • We do not make appraisals: there are many more qualified professionals for that purpose.

Some of the media trust us


Many of our articles are continually used as a primary source of authority in the field of ancient coins. Our recipe is simple: experience, knowledge, and trust. Here are some of the press, television, and radio media that echo our content:

Write us

Where we are

You can find us at:

Calle Trigal 5, Puerto de Santa María