Dior Date Code Checker

Enter a Dior date code to get an instant reading: format identification, likely country of manufacture, and estimated production period.

Below, you will also find a step-by-step reading guide, a production-code reference, annotated examples across different eras, and answers to common questions — everything needed to interpret a Dior code correctly and understand what it can and cannot tell you.

info A coherent date code confirms format consistency. It does not authenticate the item.

Reading guide & reference arrow_downward

Date Code Reader

How to Read a Dior Date Code

What a Dior date code is

A Dior date code is a production stamp indicating when and where a leather item was manufactured. It is not a unique serial number — several pieces can carry the same code if they were produced at the same site during the same period. It is also separate from the style number printed on a Dior authenticity card.

Date codes appear on Dior leather goods from around 1997. Earlier pieces, including first-generation Lady Dior bags, can be authentic without any code. Two main formats exist, and identifying which one applies is the first step to reading a code correctly.

Reading the letters: production location

Every Dior date code contains a two-letter block that identifies the production site — and therefore the country of manufacture. Dior makes its leather goods in Italy, Spain and France, and the “Made in” stamp on the item states which one.

A few pairs are reliably documented: MA and BO for Italy, MC for Spain. Dior has never published a full code-to-country key, so other pairs — such as RU, BM, CM, CA or PZ — cannot be tied to one specific country from the letters alone. In those cases, read the country straight from the Made in stamp; it is one of Dior’s production countries, not an unknown.

Factory-code tables published for other brands should not be applied to Dior. The letter systems do not correspond, and borrowing one for another is a common source of error.

Reading the four digits: the interlaced system

The four digits at the end of a Dior code are not read left to right as a single number. Dior uses an interlaced system: the 1st and 3rd digits together give the production month (01–12), and the 2nd and 4th digits together give the last two digits of the year.

Worked example — the block 1019: digit 1 = 1, digit 2 = 0, digit 3 = 1, digit 4 = 9. Positions 1 and 3 give 11 (November); positions 2 and 4 give 09 (2009). Result: November 2009.

Dior encodes a month, not a week number. A reading that produces a month above 12 does not fit the documented system and should be treated as inconsistent rather than forced into a date.

The two leading digits, and where to find the code

In the modern format, the code opens with two digits before the letters — for example, 06-MA-1019. Their meaning is not established: professional authenticators and published guides alike describe them only as a control number, and they are not used to date the piece. Values above 12 are common, which on its own confirms they are not the month.

The date code is embossed on the back of a small leather tab sewn inside the bag. The front of that tab usually carries the “Christian Dior Paris” heat stamp with “Made in Italy” or “Made in Spain”. On smaller pieces, the tab can sit inside an interior zip pocket or under a flap.

A missing code is not automatically a problem. Pieces made before around 1997 were not systematically coded, and remain authentic without one.

What this checker returns — and what it does not

This tool identifies the format of the code entered, maps the two letters to a documented production location where one exists, and estimates a production period from the four-digit block.

It does not cross-reference the code against any database of genuine or counterfeit items. A code that matches a known format does not confirm the item is genuine — counterfeit pieces routinely carry format-correct codes, and specific fake codes are known to circulate. The reading produced here is a useful data point, not a verdict.

When a code reading is not enough, the next step is a full examination of the item itself. See our Dior authentication service.

Dior Production Code Reference

The two-letter block identifies the production site, and therefore the country of manufacture — Italy, Spain or France for Dior leather goods. The “Made in” stamp on the item confirms which one.

The table below lists the pairs reliably documented in authentication practice. Dior has never published a full key, so other pairs are not mapped here — but they still correspond to one of Dior’s production countries; the Made in stamp resolves it.

BO Italy

MA Italy

MC Spain

Limited to the pairs reliably documented. Other letters exist; the Made in stamp gives their country.

Dior Date Code Formats Over Time

Dior date codes fall into a small number of eras. The reading logic stays the same — a month and a two-digit year — but the surrounding format and the reliability of the code change. Identifying the era first avoids misreading a piece.

Before the date-code system

Before approximately 1997

tag No standardized visible date code

Before the late 1990s, Dior did not systematically use a date code. Early pieces — including first-generation Lady Dior bags — can be authentic with none.

Vintage two-letter format

Late 1990s to early 2000s

tag LL-NNNN — two letters followed by four digits

The earliest codes pair two production letters with four digits, for example MA-0959 (May 1999).

Modern format

Early 2000s onward

tag NN-LL-NNNN — two digits, two letters, four digits

Two extra digits were added at the front, for example 06-MA-1019 (Italy, November 2009). Those two leading digits are not part of the date.

Recent production

Around 2020 onward

tag Embossed date code still in use

Dior still embosses visible date codes on its leather goods rather than moving fully to embedded chips, so recent pieces can be read with the same system.

Dior Date Code Examples

These worked examples show how the interlaced system applies across the modern and vintage formats. Use them as a model for reading any Dior code you encounter.

06-MA-1019

Italy, November 2009 — modern format

Letters MA → Italy. The final block 1019 is read interlaced: positions 1 and 3 give 11 (November), positions 2 and 4 give 09 (2009). The two leading digits (06) are not part of the date.

Result: Italy, November 2009.

Next steps

Confirm the model existed in 2009, and that the “Christian Dior Paris / Made in Italy” heat stamp, the leather, and the hardware are consistent with Italian production of that period.

50-MC-1028

Spain, December 2008 — leading digits are not the date

Letters MC → Spain. The final block 1028 reads interlaced: positions 1 and 3 give 12 (December), positions 2 and 4 give 08 (2008). The leading 50 is above 12, which makes clear it cannot be a month — the two leading digits play no part in dating the piece.

Result: Spain, December 2008.

Next steps

Check that the model was produced in Spain and available around 2008. The made-in stamp should match the MC production origin.

MA-0959

Italy, May 1999 — vintage format

This is the earlier two-letter format, with no leading digits. Letters MA → Italy. The block 0959 reads interlaced: positions 1 and 3 give 05 (May), positions 2 and 4 give 99 (1999).

Result: Italy, May 1999.

Next steps

Vintage pieces warrant particular care: cross-check the heat-stamp style, lining, and hardware against known references for late-1990s Dior production.

Frequently Asked Questions

What is a Dior date code? expand_more

A Dior date code is a production stamp indicating when and where a leather item was made. It is not a unique serial number — the same code can appear on several pieces produced at the same site during the same period. It is also separate from the style number printed on a Dior authenticity card.

How do I read a Dior date code? expand_more

Read the final four digits with the interlaced system: the 1st and 3rd digits form the production month (01–12), and the 2nd and 4th digits form the last two digits of the year. The two letters indicate the production site. In the modern format, the two leading digits are not part of the date.

What do the letters in a Dior date code mean? expand_more

The two letters identify the production site, and therefore the country of manufacture — Italy, Spain or France for Dior leather goods. MA and BO correspond to Italy, MC to Spain. Dior has never published a full key, so other pairs are not individually mapped, but they still point to one of these countries; the Made in stamp confirms which one.

Does the Dior date code tell me if my bag is authentic? expand_more

No. A date code that matches a known format only confirms the format is coherent. Counterfeit pieces routinely carry format-correct codes, and specific fake codes are known to circulate. Authentication requires examining the item itself — leather, hardware, stitching, heat stamp, proportions, and construction.

Where is the Dior date code located? expand_more

It is embossed on the back of a small leather tab sewn inside the bag; the front of that tab usually carries the “Christian Dior Paris” heat stamp and the made-in country. On smaller pieces, it may sit inside an interior zip pocket or under a flap.

Do all Dior bags have a date code? expand_more

No. Dior began using date codes around 1997, so earlier pieces — including first-generation Lady Dior bags — can be authentic without one. The absence of a code on an older piece is not in itself suspicious.

What do the two digits at the start of the code mean? expand_more

In the modern format, the code begins with two digits before the letters — for example, 06 in 06-MA-1019. Their meaning is not established: authenticators and guides describe them only as a control number, and they are not used to date the piece. Values above 12 are common, which confirms they are not the month.

Why does my code decode to an impossible or future date? expand_more

If the month reads above 12, or the year falls in the future, the code does not fit the documented system. This can indicate a misreading, a format outside the leather-goods system covered here, or an inconsistency worth examining. Some sellers read the two leading digits as the year, which produces such results; the reading here does not.

View full FAQ →

Built by Authentication Specialists

Very Véritable is a specialist luxury authentication service. The tools and guides on this site are built from direct hands-on experience reviewing items for resellers and marketplaces across the European and North American markets.

Dior has never published an official date-code key. The reading logic behind this checker is reconstructed from authentication practice and cross-checked against pieces reviewed in real cases, including dated collections and receipted items. Where the public record is uncertain — the meaning of the leading digits, the full list of production letters — the tool states the limit instead of filling it in.

To understand the standards we hold ourselves to, you can read about our approach, see how a review works in practice, and learn what our authentication certificate covers.

Need a verdict on the item itself?

A date code reading is a starting point. A full authentication covers the item itself — materials, hardware, stitching, brand stamps, proportions, internal construction — and concludes with a clear written verdict and a verifiable certificate.

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