Rouen duckling or?

[heatherdgreer09]

I have 3 Pekin and 2 crested pekin, then the other two little ones have all black bills and feet. As the days pass they are getting lighter. Sold to me as anconas...they definitely aren't looking like any ancona ducklings on Google

 

[SolarDuck]

Not sure what they are, but I don't think they are Rouen or Ancona.

 

[fatty and friends]

silver apple yard

 

[Ratchnick]

That Is an appleyard. They have the mowhawk.

 

[heatherdgreer09]

silver apple yard

Even though their legs and bill are black? Or is it just a some mix?