Postby SteveDWollongong » Thu May 04, 2017 8:32 pm
Hi Buckm,
I agree with the IK identification and would most probably attribute it to John King. If you do a google search on "london silver tankard John King" you will find a tankard identical to yours...including the year which is also attributed to John King. I first thought it was your tankard, however it has an additional owners initials and crest on the base near the hallmarks.
Cheers,
Steve