Article 3
1. The certificate of identity shall be made out, with at least one copy, on a form corresponding to the specimen in Annex I. The certificate shall be printed in English on white paper measuring 210 × 297 mm. Each certificate shall have an individual serial number assigned by the customs office referred to in Article 4. The exporting Member State may require any certificates used on its territory to be printed in one of its official languages as well as in English. 2. Copies shall bear the same serial number as the original. Any particulars entered on the original and on the copies shall be typewritten, or, if handwritten, printed in block letters in ink.