We offer you a rare enamel sign from the USSR. It has been cleaned but has left its original patina. This sign is a wonderful industrial decoration. The sign is removed from the transformer station and is used. May have splashes, dirt, scratches and other signs of use. Dimensions are given in one of the photos. Please look at the photos as they are part of the description. This item is in good condition but may have scratches, discoloration and other minor defects due to age.