Ebay doesn't care.

They have won in court against illegal knockoffs and counterfeit items and
is only recently banning ivory due to political pressure, not legalities.

Anyways, why do you care? I know a tonne of DIY'ers capable of making
these that would exceed FCC and UL spec and they never had a ham
license.

The "Old Boy's Club" is gone, sorry.

Cheers!