The Bank of Lebanon – Lebanese Commemorative Banknotes of 100,000 Livres (Polymer) Pre-Printing Stage to Post-Printing Stage Book

Pre-Printing Stage:

1. Design and Concept:

   • The initial stage involves designing the overall look and feel of the banknote. This includes:
     • Choosing the main theme and imagery (e.g., Parliament Square, Raouche Rocks).
     • Deciding on the color scheme (e.g., green).
     • Incorporating security features (e.g., watermarks, holograms, microprinting).
     • Selecting the font and typography for the text.

2. Artwork and Graphics:

   • The design is then translated into high-resolution digital artwork.
   • This might involve creating intricate patterns, detailed illustrations, and incorporating special effects like the perspective effect or UV-reactive elements.

3. Plate Making:

   • The final artwork is used to create printing plates.
   • These plates are used to transfer the design onto the banknote substrate.
   • Different plates are typically made for different colors and elements of the design.

Printing Stage:

1. Substrate Preparation:

   • The polymer substrate is prepared for printing.
   • This might involve cleaning, coating, and drying the material.

2. Printing Process:

   • The printing plates are used to print the design onto the substrate.
   • This likely involves multiple printing passes to apply different colors and elements.
   • Offset lithography or other specialized printing techniques are often used for polymer banknotes.

3. Drying and Curing:

   • The printed banknotes are dried and cured to ensure the inks adhere properly and the colors are vibrant.

Post-Printing Stage:

1. Cutting and Trimming:

   • The printed sheets are cut into individual banknotes using precision cutting machines.
   • Any excess material is trimmed away.

2. Quality Control:

   • The banknotes undergo rigorous quality control checks to ensure they meet strict standards.
   • This includes checking for defects, misprints, and inconsistencies in the design.

3. Serial Numbering and Value Strip Application:

   • Each banknote is assigned a unique serial number.
   • A value strip, indicating the denomination, is typically applied to the banknote.

4. Packaging and Distribution:

   • The finished banknotes are packaged securely and transported to the central bank for distribution.

Additional Considerations:

• Security Features: The Lebanese Commemorative Note likely incorporates a range of security features to deter counterfeiting. These might include:
  • Watermarks
  • Holograms
  • Microprinting
  • Intaglio printing
  • UV-reactive elements
• Special Effects: The banknote’s unique features like the cinema technology and perspective effect would have required specialized printing techniques and careful coordination between the design and printing processes.

Let me know if you would like a more detailed explanation of any specific stage!