International Signal Code birthday card by The Pattern Book

The Pattern Book

Adapted from 'International Code of Signals' (1907), depicting flags and pennants for wishing Happy Birthday across the open sea.

170mm x 120mm (6 3/4" x 4 3/4"). Blank inside. Individually wrapped in a compostable bag with a 120gsm recycled kraft envelope. Printed with vegetable-based inks on a carbon neutral press using responsibly sourced, 300gsm Italian paper.


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