Scandanavian ? Russian Enamel On Metal Art. Signed 1984

I am intrigued once again by this art plaque that I found. It is metal with enamel "I think"...... Beautiful colors include Gold, Silver, Brown & Cobalt Blue........What a stunning combination this has produced. Scene is of 3 Women who appear to be filling their water buckets at the well.

I really dont know much about this plaque and Im hoping someone does. I would like to know where this came from and what you call something like this.........I took a pic of the signed area. I dont know what to make of it.......Thank you...