FRANCE CIRCA 1889Oval double portrait photographic easel frame in vermeil and Bresse enamels, complete with its two bevelled glasses. In the center stands out a blue oval medallion on a white background on which appears the capital letter M. Hallmark minerveSmith : no goldsmith' s hallmarkGross weight : 448 g - height : 14 cm - width : 16,5 cmAttributed to the House FORNET of Bourg-en-Bresse which, at the time of the Universal Exhibition of 1889, exposed this type of frame as a photograph of the time testifies it .