The pictures don't do this plate justice.  It appears never to have been used.  No repairs, chips, damage or scratches.  Arabia is made in Finland. This 1960s hand glazed design is called Fructus by Gunvor Olin Gronquist. It is of an exceptional quality and for a nearly 50 year-old plate.  It looks brand new.

GOG mean Gunvor Olin Grönqvist ( Designer)
Pattern : Fructus
made of 1960-1975