Hi Guys,
Saw the Bonhams weapons expert about this sword today. Although it is entirely possible that the hallmarks are under the hilt there is a distinct probability that although the guard and pommel are indeed solid silver that in order to evade paying duty/tax the parts were never sent to the Assay Office to be marked a not uncommon practice in his experience. Must have belonged to a British M.P.
In his opinion the slot hilt is of slightly unusual form and the piece is in good condition so all in all I'm very pleased. Thanks to all who took the time to post in this thread.
Regards,
Norman.