The Royal Dutch Mint struck a special coin in memory of Bibian Mentel in March 2022. The coin, appeared in gold, silver and nickel varieties, were struck in limited editions.
The gold coin comes along with the book'128. Bibian Mentel, winner than just gold'. He book is in a special sleeve in which the coin fits exactly. The gold value of the coin is 999/1000.
The Royal Dutch Mint issues several (commemorative) coins each year to honor important persons, events or themes. Once or twice a year they issue a coin for a good cause, with a portion of the proceeds going to the charity in question.
A total of 15 copies of the gold coin were minted and were issued once. The coin is not an official means of payment.