miniature model of the empire state building 925 sterling silver (NOT silver plated) miniature model of the empire state building. Beautifully designed as an highly detailed model of the empire state building inscribed in English New York on the front. This item was made in the electroforming method. Measurements: Height: 4in. / 10.16cm. Length: 0.8in. / 2.032cm. Width: 1.1in. / 2.794cm. Weight: 20gr. / 0.643oz. Marks: 925 for sterling silver.