There are obviously several eBay frauds based in Hannover (but not only there..) consistently offering fake 'Italian' and 'French' violins. The photos of the labels are usually not included in the auction descriptions, probably for the sellers to stay on the safe side.. I can imagine that the labels are actually still "wet" while the violins are being dispatched.
The following German sellers consistently supply eBay with such counterfeits on a large scale (with their auctions showing very similar characteristics, by the way): buyoldviolin, hawaa14, nicetanz, kauferb, onsanik, melodietaube, and probably several others.
This is a true mass production of 'antique Italian' violins