Louis Vuitton Black Epi Mabillon Backpack

✓ Multiple layers of authentication
✓ Independently third-party authenticated
✓ Certificate of Authenticity included
✓ 100% money-back authenticity guarantee

Every designer bag sold by Vintage Satisfaction goes through multiple layers of authentication before it reaches the shop.

Each bag is first authenticated by the source before I purchase it, then personally inspected by me for construction, materials, hardware, markings, date codes and overall consistency.

It is then independently authenticated again through Legit App, giving every bag an additional layer of professional verification.

Each designer bag includes a Certificate of Authenticity from Legit App independent authentication service.

If an item is ever proven to be inauthentic, you’ll receive a 100% refund of the purchase price.

INDEPENDENT AUTHENTICATION PARTNER

Vintage Satisfaction is a verified business with Legit App, an independent authentication service specializing in luxury goods.

Legit App combines expert human review with AI-assisted authentication to provide an additional layer of confidence before an item is offered for sale.

HOW WE AUTHENTICATE

Authentication is never based on a single detail.

Each bag is evaluated for brand-specific characteristics including craftsmanship, materials, hardware, construction, stitching, stamps, markings, date codes, serial numbers and other identifying details.

My own inspection is combined with source authentication and independent third-party verification before the bag is offered for sale.

For select high-value items, additional authentication documentation may also be provided when available.

SHOP WITH CONFIDENCE

Buying pre-owned luxury should still feel secure.

Every designer bag sold by Vintage Satisfaction is:

✓ Carefully inspected
✓ Reviewed through multiple layers of authentication
✓ Independently third-party authenticated
✓ Backed by a 100% money-back authenticity guarantee

My goal is simple: really good designer bags, carefully vetted, with the confidence to enjoy them.

Condition Guide
Vintage and pre-owned items may show signs of age, storage + previous wear. Condition ratings are a general guide, and any notable flaws will be described and photographed.

New New, unworn item. May include original tags or packaging when noted.

Deadstock Vintage item believed to be unworn or unused. May still show minor signs of age or storage due to its vintage nature.

Excellent Beautiful vintage condition with very minimal signs of age or wear. Any small imperfections will be noted when present.

Very Good Light signs of normal wear. May have minor marks, rubbing, fading or other age-related wear that does not significantly affect appearance or function.

Good Visible wear consistent with age and use. May include surface marks, corner wear, interior wear, hardware wear, fading or other imperfections. Fully usable unless otherwise noted.

Fair Noticeable wear or imperfections. May need cleaning, repair or restoration, or may be best suited to someone comfortable with visible vintage wear.

HOW SIZING WORKS

International, designer and vintage sizing can vary by brand, style and era, so the size on the tag is only part of the story.

For vintage clothing, Vintage Satisfaction provides a recommended modern size based on the garment's actual measurements. Measurements are taken with the garment laid flat.

For the best fit, compare the measurements in the listing with a similar piece you already own that fits you well.

Size conversion charts below are approximate and intended as a helpful reference.

Modern size ranges are approximate and intended as a general reference. Sizing varies by brand, cut and era, so please use the individual garment measurements for the best fit.

• Bust: measured straight across from underarm to underarm
• Waist: measured straight across the natural waist
• Hips: measured straight across the widest part
• Shoulders: measured seam to seam across the back
• Sleeve: measured from shoulder seam to cuff
• Rise: measured from the crotch seam to the top of the waistband
• Inseam: measured from crotch seam to hem
• Length: measured from the highest shoulder point or waistband to hem, depending on the garment

Need help? Reach out before purchasing and I’m happy to help with sizing or measurements.

View Size Charts 

ALL SALES ARE FINAL.
Most pieces are vintage or pre-owned and may show signs of age, storage or previous wear. I do my best to photograph and describe any notable flaws or condition issues so you know exactly what you’re buying.

We do, however, want you to feel confident about your purchase. If an item arrives damaged, materially different from the listing, or you receive the wrong item, please contact within 3 days of delivery at shopvintagesatisfaction(at)gmail.com so I can review the issue and make it right.

Before purchasing, please review all photos, measurements, condition notes and item details carefully. Vintage and pre-owned items may show signs of age, storage or previous wear, and any notable flaws will be described and photographed in the listing.

If you have questions about condition, measurements, fit or would like additional photos before purchasing, please reach out by email. I'm happy to help before you buy.

Authenticity Guarantee
Every designer bag is independently authenticated and backed by our 100% money-back authenticity guarantee. If an item is ever proven to be inauthentic, you will receive a full refund of the purchase price.

Gift cards are also non-returnable and non-refundable.