I have a vanity mirror with a cadillac car and the name embossed on the rear - an elegant lady is leaning over the fence, looking on. It belonged to my grandmother b 1895. I was informed by a motor museum that as it has no hall mark it is likley to be American silver c.1912. - I have searched on line but have not found an identical image - and I would very much like to establish its provenance...... can someone help me - I have taken a photo, but seem unable to upload it here.