St Dupont Lighter Serial Number Check !full! -

: The numbers and letters will often not be perfectly straight or evenly spaced. If a serial number looks machine-perfect or laser-etched, it is likely a counterfeit.

Counterfeits often use machines to stamp older-style serials, resulting in perfectly aligned and perpendicular characters that are too "perfect" for a hand-made vintage piece. 2. Known "Fake" Serial Number Sequences St Dupont Lighter Serial Number Check

Use the internet for comparative analysis . Find high-resolution photos of confirmed authentic lighters (use The Purist's For Sale section or Sotheby's past lots). Put your serial number next to a confirmed serial. Zoom in. Look at the shape of the "2" and the "S." : The numbers and letters will often not

Before you can perform a check, you must locate the number. S.T. Dupont places serial numbers in consistent locations depending on the model and the era. Put your serial number next to a confirmed serial