Flow Blue (?) plates info

I like to collect flow blue when I can but know hardly anything about the different kinds. Picked up some pieces recently and will appreciate any info on them.
These are 2 identical 8 1/2" plates.

 

The pattern name is at the top of the mark. I googled "Touraine flow blue"

This page discusses original vs repo's of this pattern

https://www.realorrepro.com/article/New-Touraine-Flow-Blue

 

Readin the info on that site leads me to believe yours is original as it includes England in the mark.

Here is the Replacements listing. They also indicate the pattern was made by Henry Alcock in the late 1800's Replacements indicates that Stanley started making the pattern in 1928

https://www.replacements.com/webquo...MIgqzj_r-w2QIVVzuBCh29dwX_EAQYASABEgJHEPD_BwE

https://www.replacements.com/webquote/snltou.htm