Wedgwood cups authentic or fake?

[cheyenne13it]

In 1920 these Wedgwood cups were given to my grandfather by a friend, they belonged to his English great-grandmother and have been in Italy since at least mid-19th century.

The impressed mark was made with movable printers (there is a mistake in one, the letter G had been impressed first and then corrected with W) and it seems that of mid 18th century but the pattern Blue Roses seems to be dated 1824. For these reasons I have been told it could be a fake.

[md1919]

they are real, however, impossible to date as the curved Wedgwood stamped mark was used well into the mid-to-late 19th centuty