
YES Chanel can be authenticated without a Serial Number Sticker
, by Jiaxin He, 8 min reading time

, by Jiaxin He, 8 min reading time
It's undeniable that Chanel stands as one of the most highly sought-after designer handbag brands. For those seeking a valuable Chanel investment piece, the resale market proves to be an excellent destination. The year of production plays a significant role in determining the resale price, and fortunately, Chanel's serial numbers offer insight into a bag's manufacturing year. Below, we've compiled a helpful chart detailing the Chanel serial number format and its corresponding production years, so you could check your Chanel Serial number to find out which year it is manufactured.
Note that after 2021, Chanel replaced its serial number system with a microchip.

Based on an internal reference guide for authentication, here is a detailed breakdown of the essential elements to check.



The "CHANEL" logo, whether hot-stamped on the leather or engraved on the hardware, must adhere to highly precise geometric standards. Counterfeiters often miss these subtle, non-standard typographic details.

| Letter | Authentication Feature |
| C |
All three Cs must be concentric perfect circles. The opening of the C is a precise 30° angle. |
| H |
The vertical strokes of the H have different lengths on the top and bottom. |
| A |
The A is square-shaped with a relatively flat top. Pay close attention to the characteristics of the inner triangle. |
| N |
The N has a flat-head font; a pointed head indicates a fake. The length of the flat heads on the top and bottom must be different. |
| E |
Carefully compare the lengths of the three horizontal lines. |
In advanced counterfeit cases, where the font and stamping process are highly mature, the focus shifts to the quality of the engraving. Examine the flatness of the engraved trough and the electroplating process of the hardware.
The laser sticker is a critical piece of the puzzle for bags produced before the microchip era (2021). The sticker's features are designed to be impossible to replicate perfectly:

UV Light Test: When illuminated with a UV light, the sticker must show an infrared line. However with time the infrared layer may fall off leaving just the numeric code. Not having this layer does not render the bag inauthentic.


Hologram/Glitter: Look closely at the characteristics and density of the gold powder/glitter embedded within the sticker. The gold powder distribution on a genuine sticker is random and does not cluster.
Physical Features: The sticker must be the correct size. Examine the edges of the fonts for the correct jagged/serrated effect.
Age-Related Wear: For older models, the original white background of the sticker may exhibit oxidation and yellowing.
| Series Code Start | Approximate Year | Special Authentication Note |
| 6xxxxxx | 2000–2002 |
Gold powder/glitter introduced on the sticker. |
| 7xxxxxx | 2002–2003 |
Fluorescent dots began appearing on the authenticity card. |
| 9xxxxxx | 2004–2005 |
Cut-lines (tamper-evident lines) began appearing on the sticker. |
| 10xxxxxx | 2005–2006 |
Serial codes moved to the 8-digit forma. |
The CC logo is the most recognisable design on a Chanel bag marking the brand. It's present in all of the classic and seasonal flap bags. 2.55 (second below from left) has the turn lock.

Chanel bags made prior to 2012 have CC logos coated with 24k gold. These CC logos often come with a gold hallmark.

The metal components contain some of the most consistent markers of authenticity, especially concerning the screws used:

A square block imprint on the upper left corner of the CC metal buckle is a characteristic of generally older, vintage model.
A V-shape at the bottom of the central axis is also a sign of a generally older bag.


Hi Pareen, you could authenticate this bag with any resale shop in your city. You can also use email authentication with the likes of Authenticate First, and Real Authentication.
I purchased a preowned channel bag from Japan and it has printed Channel R and also says it is made in France. How do I authenticate this bag. With thanks.