www.925-1000.com

Hi all ,I have exhausted all Internet searches for this item it's a dish (of some kind)
The hall mark reads
TRIPLE DEPOSIT
MAPPIN & WEBBS
PRINCES PLATE
LONDON & SHEFFIELD
IN THE SHIELD IS AN F
Any help would be greatly appreciated thank you

Hi,
There is no exact reference in regard of date letters (``f``) used by Mappin & Webb (as far as I know).
Prince's Plate is advertised from c. 1890.
http://www.925-1000.com/silverplate_M.html
Regards

The letter marks have been discussed before:
http://www.925-1000.com/forum/viewtopic.php?t=24149

The info might get you closer to what you are looking for.

-Bill :)