The short answer: a used Burberry bag is probably fake if the check pattern breaks at the seams, if the label says "Burberrys" on a bag with modern hardware, or if the price sits far below what the same style sells for on resale sites. Run those three checks first. They catch most of the bad ones.

Start with the check pattern

Burberry check is a grid, and a grid has to line up. On real pieces the camel, black, red, and white lines run straight across the body, over pockets, and along every seam. A seam that cuts a line in half is the single most common tell on a counterfeit. Look at the side panels and the bottom, not just the front. Fakes usually get the front right and stop caring after that.

Color matters too. Authentic nova check is a warm honey tan. Counterfeits tend to read gray or orange, especially in daylight.

The name changed in 1999

Older Burberry pieces carry "Burberrys" with the S. The company dropped it in 1999. So a bag stamped "Burberrys of London" can be genuine, but only if the design is old. See "Burberrys" on a bag with modern hardware and a contemporary shape, and that label was printed by a counterfeiter. The reverse works too: a vintage-style bag stamped only "Burberry" deserves a second look.

Hardware and zippers

• Zipper pulls: older bags use YKK or riri. Newer ones have the logo engraved into the pull itself, not stamped on a tag hanging off it.
• Metal weight: real hardware feels dense and cool in the hand. Painted pot metal chips at the corners within weeks of daily use.
• Screws: flat-head screws on the back of hardware are a red flag. Better makers use smooth rivets or concealed fittings.
• Engraving: the knight, the spear, and the "Prorsum" banner should stay legible at arm's length. Blurry or mushy engraving means a cheap die.

The equestrian knight tells you a lot

Look at the helmet, the shield, and the lettering beneath it. Counterfeit dies lose the fine lines on the spear and the horse's legs. On real hardware the horse has four visible legs and a defined tail. If the knight looks like a blob holding a flag, walk away.

Interior tags, stitching, and smell

Stitching on authentic bags runs even, with matching thread and no loose tails at the ends. Interior labels sit straight and the font is clean. Check for the country of origin stamp and, on newer bags, a small date or serial code on a leather tab.

Smell is underrated. Real leather smells like leather. Most fakes smell like glue, plastic, or a heavy perfume someone sprayed on to cover it up.

Watch for licensed lines that look fake

Blue Label and Black Label were genuine Burberry lines made for the Japanese market. Plenty of older "Burberrys" era pieces are real as well. These get flagged as counterfeits all the time by people who only know the main line. Search the label text before you decide a bag is fake, and you will not pass on a real one.

Price and seller behavior

A used authentic Burberry tote usually still sells for a few hundred dollars, and leather styles go higher. If the asking price sits under about $80 for a full-size check bag, the math does not work. Ask the seller for photos of the interior tag, the zipper pull, and both side seams. Real sellers send them. Sellers who send one blurry front shot and then push for a fast payment are telling you what you need to know.