I have a print that I am looking to sell. I have owned it for over 35 years which was given to my Father when he worked at Manchester Steele. The picture was a gift and was a piece of artwork displayed in the main reception area. I am unsure of anything else but it is a large picture of Edvard Munch's Troika. It measures 34 inches x 30 inched and is framed without glass. There is an embossed certificate with a red wax seal on the back that is in Norwegian writing? Signed by Pal Hougen (director).