Are you referring to the same pink ball on a stick thing in both links?
The door stop is surface decorated, i don't see many similarities at all, apart from perhaps, similar colours. Any "decor" effects in a cased piece are a bit different to surface decorated, I can't see any lustre in the ball on a stick.
But I don't have your very, very good eye for old stuff, m.
I just feel the door stop has some very good age. It is the black bits but it's the texture of the surface too, it's "rougher" than new stuff - because of the changes in the chemical composition of the metal being used, improving.
It's just a lot easier to produce "smooth looking" stuff now.