2025 World's Most Expensive Stamps - Baden 9 Kreuzer Silver Proof Coin hide-notify-me independence

independence

Design features an athlete in the Triple Jump event

and The Perth Mint’s ‘P’ mintmark

9% pure silver with a massive 340 grams of copper

From a cloud of luminous silver-white mist

2025 World's Most Expensive Stamps - Baden 9 Kreuzer Silver Proof Coin hide-notify-me independenceIn 1851, a stamp was released that was supposed to be blue but was printed in the colour used for a different denomination. This printing error became one of the greatest philatelic sensations in Europe. Today, stamp from Baden, with its mistaken colour, ranks among the rarest and most valuable stamps in the world. The silver coin featuring its image combines historical significance and collectors value, appealing to those who appreciate precisely