In 1939 Batman made his first appearance in issue #27 of Detective Comics. To mark the 80th birthday of the masked avenger Koninklijke Nederlandse Munt [Royal Dutch Mint] announced in early July the impending issue of what they are calling a ‘mirror coin’.
In point of fact the piece is a 41 mm, 15 g stainless steel round
In late January, Koninklijke Neder-landse Munt (Royal Dutch Mint) announced release of a miniature silver version of the €200 bank note, the highest euro denomination currently in circulation. This follows the successful issue of a similar silver €500 last year.
Face of the miniature silver €200 recently issued by Koninklijke Nederlandse Munt