Maker Hallmarks between lugs
Does anyone have an early Breguet that has hallmarks stamped between the lugs? Mine has two, one being the Au750 and another being one I can't make out but I assume is the case maker. Would love if there is any information around what this mark may be, an...
Yes...
...my 90's Breguet has two marks on the 6 o' clock side caseband. I have the 750 inside scales and another which is the Helvetia hallmark... ...
