This is as good as a SG can get. JAK SG feels like a vintage guitar, but has few improvements made e.g. to reinforce the neck joint the SG´s are famous about. Unfortunately there isn´t that much info about the guitar. The neck is a rounded C, and feels like early 60s Les Paul SGs necks. The nut width is 44 mm and weight 3.3 kg. Comes in vintage black Gibson SG case.
Jussi Ala-Kuha (1952-2007) was a respected Finnish instrument builder, composer, lyricist and arranger. He made guitars under the JAK brand.