Marking: [1] Monogram IHB, in rectangle (maker's mark)
[2] a kedge and anchor in saltire, with date 1773, in shield (St. Petersburg mark and date)
[3] E B (in English alphabet reads E B) in rectangle (mark of assayer, Ergraf Borovshtikov, w. 1772-1783)
[4] 76, in rectangles (quality mark; see Note)
Location:
Outside on bottom; [3] outside insetting rim of cover (on .3 only part of it shows so that it looks like E.I.)
