N(ish)GD, a used Norman B15 (12). I have absolutely no clue how old it is, since it's one of the many Norman guitars withou serial #... The label's there, but the #
Norman B50 12 Natural SG Anthem with TRIC #048540000010 – The Octave Music Centre Inc.
Norman B50 12 Natural SG Element
NGD- 1993 Norman B20-12 (Canadian) : r/guitars
Norman 027439 Encore B20 12 Presys Acoustic Electric Guitar 12 String | Reverb