Value of Johnson Bros Pottery

Hello,

I recently came across a set of Johnson Bros Pottery and I was wondering if anyone could estimate the value.

There are two different patterns, I don't know the year, but I will type what's located on the bottom of the pieces:

(1) Hostoric America St. Louis / Johnson Bros. England / Patent

(2) English Chippendale / Johnson Bros. England / Design Patent 103237

both pieces use a red-ish ink.

Thanks.