This is the first thing we ever sourced and displayed – for a historian friend. The story of German hyperinflation. A piece of 20th Century history, a great talking point and fabulous to look at whether you're a banker or a historian. These five notes take us from the original 19th century Mark, through 500 thousand, 50 million and 1 billion marks and then back to 1 Rentenmark when the currency was reset in 1923.

Size – overall object – 666mm x 272mm. Notes = various