Lovely heavy gauge STERLING SILVER vintage CHRISTENING MUG ~~~ By top quality maker BIRKS ~~~ Traditional mid century style, handled with straight sides ~~~ 3 inches tall and 2.5 inch diameter ~~~ a heavy mug weighing fully 130 grams ~~~~ Fully tested .925 Silver & Birks Sterling Silver mark ~~~ All in immaculate Condition ~~~ UK FREEPOST ~~~