
Coin collecting for beginners
Proof vs UNC: the difference using KOKBORI as an example
On the left is the 2023 KOKBORI in Proof, and on the right is the same coin in UNC. Both are struck in 999.9 fine silver, weigh 31.10 g and have a face...


Commemorative coin of Kazakhstan dedicated to the 2006 FIFA World Cup in Germany, issued in 2004 as part of the Sport series. This issue reflects interest in the world’s largest international competitions and highlights the importance of football as one of the most popular sports worldwide. The coin has a face value of 1000 tenge, is made of .925 silver, and weighs 31.10 grams. The coin was struck in proof quality, typical of commemorative issues with especially careful detailing of the design. It is of interest both as a thematic piece connected with world football and as part of a series dedicated to sporting events and achievements.