Yay for you finding an instance where it occurred Eddie

Doesn't change the fact that it has a bigger history here in America.
The civil rights movement was in America. Blaxpotation films were made in America.
For crying out loud, the MINSTREL shows were a product of American "imagination".

Racist depictions of Blacks allowed on products such as Aunt Jemima , Uncle Ben
Shall we continue?
This all lends to why a Black person in AMERICA would have little to no excuse not to be familiar with what these things are associated with.