I've been sent some images of a perhaps colonial jug with a Scottish style engraved crest:











The jug weighs 99.8g and it stands 80mm tall, base diameter 40mm.
It is struck with a lower case 'b', Leopard's Head uncrowned, what is likely a Leopard's Head crowned, and what is likely a Lion Passant. What is likely the maker's mark, in the centre, is, unfortunately, unreadable. The marks were heavily struck and the impressions from the inside can be seen in the bottom two images.
Has anyone any thoughts on this item? All comments appreciated.
Trev.