Help with identification

[redfoxcox]

Hi all, I have been trying to find information on this item any idea what the normal hallmarks denote and what the larger marks are?

Thanks in advance

https://ibb.co/YbQ67Cy

https://ibb.co/1vWcm5K

https://ibb.co/m9HCrFs

The item is a plate

[dognose]

Hi,

Please embed your images.

Trev.

[AG2012]

Hi,
Those are pewter marks.It is rather easy to distinguish pewter from silver (and silverplate) because pewter is much softer metal.
Regards