"You have listed ivory or carved bone razor. With limited exception to pre-1900 items containing a very small amount of ivory (less than 5), ivory is not permitted on the site."

The razor has scales that I listed as bone or ivory, I'm not sure which. They were most certainly made before 1900, and I bought them on eBay in the first place. They do not comprise less than 5% of the razor. This is the second time I've had to stop selling something that is perfectly legal on eBay because their policy is more restrictive than the law of the country I've limited sales to.

They are well within their rights. It's just frustrating.