Watch List notes:

Russia Medal (1892) of the Imperial Russian Technical Society in memory of the IV Electric Exhibition of 1891–1892. Germany Empire. Nuremberg. Firm 'Lauer' (persons. Art. - at the bottom of the circle: LAUER). Aluminum; 12.74 g. Diameter 45.4 mm. The preservation is excellent. Dyakov # 1071.3. RARE NGC MS 63 TOP POP