Turkish banknote for sale The dimensions of the 5 Turkish Lira banknote (known as "Series IX") are 64 x 130 mm, making it the smallest banknote in current Turkish paper currency in terms of size. [3, 4] Here is a detailed overview of this banknote's specifications and design: Design and Symbols Primary Color: Dominated by purple, with subtle touches of pink and blue. [2, 3] Front Side: Features a portrait of Mustafa Kemal Atatürk, the founder of the Turkish Republic. [1, 2] Back Side: Features a portrait of Professor Aydın Sayılı, a renowned Turkish historian of science, surrounded by scientific symbols such as astronomical charts, the DNA structure, and atomic representations, in recognition of his scientific contributions. [2, 3] Key Security Features To protect the currency from counterfeiting, it includes the following features: [4] Watermark: A miniature image of Atatürk and the number "5" appear when the note is held up to the light. Security Thread: A thin thread embedded within the note that is clearly visible when exposed to transmitted light. Hologram (Silver Stripe): A shiny stripe on the right edge of the front side reflects different colors when the note is moved. Intaglio Printing: A raised feel can be detected when touching the words "TÜRKİYE CUMHURİYET MERKEZ BANKASI" (Central Bank of the Republic of Turkey). Quick Facts Issue Date: First entered circulation on January 1, 2009. [2] Color Adjustment: In 2013, its color was slightly adjusted to increase contrast and facilitate differentiation from the 50 Lira denomination. Condition: New Price: Only 5﷼ and more than one piece is available.