Hi James,
Not necessarily but this may catch the attention of VeRo's and likely competitors whose market gets threatened because you are offering the same branded item for a much lesser price.
eBay is highly committed to providing a safer place for buying and listing items, as well as assisting third parties in protecting their intellectual property rights. There are certain rules that you have to watch out for and compile with when listing a brand name item. Also, be ready with your proofs of authenticity such receipts and documents.
Here are useful links which I recommend reading prior to creating your listing:
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Hope this helps :)
PS - Do add a picture to your profile the next time you get a chance - Thanks!