https://wwd.com/business-news/legal/hermes-counterfeit-birkin-trial-paris-1203661825/
This Article says there were 148 bags in total, mostly sold to Hong Kong.
Also,
“In addition to these, the ring resold bags created under the “bon au personnel” provision, which allows Hermès employees to acquire the elements and make their own bags, identified by a shooting star stamp, strictly for personal use.
Over the three-day trial, prosecutors explained three men, including two Hermès workers, had hatched the plot. One, an expert leather cutter, left his position at Hermès with, among other confidential documents, a Birkin pattern in his possession. Another, in charge of acquiring the exotic skins, is a former executive of an Italian subsidiary of the company previously ensnared in another counterfeiting scandal.
Among the eight others facing charges of forgery as an organized band, abuse of confidence, and possession and sales of counterfeit goods were skilled leather workers who had been with the company for decades, many of whom expressed deep remorse at having “betrayed the trust” of an employer they were proud to work for.”
So made by Hermes artisans with actual Hermes elements, a legitimate Birkin pattern and actual skins used by Hermes?
There was probably only a few items they couldn’t obtain hence leading to the “subtle” differences noted?