Collector Plate RS under Red Crown (PRUSSIA)??? Can you help

I'm not sure if this is Prussia? Not familiar with and cant find the Red Crown, thanks for any help

Looks 1960s or later. If it's RS Suhl, it seems the company was split into RS Germany, RS Poland, etc. maybe one of them has the crown?

There is absolutely nothing to suggest that the RS has any connection with Reinhold Schlegelmilch and, as Naomi says, it is most certainly 1960s or later.

The crown is odd and not like anything that I can find used by a European porcelain company. Therefore I wouldn't be surprised if it was produced in the Far East for the North American market.