Sold at Auction: John Denver's 1979 Ovation Adamas 12-string
Adamas 1688GT-7 12 String Deep Bowl Reverse Beige Burst
Steve's Elderly Guitars - 1988 Ovation Adamas II 1685-7 12-string Beige Serial #4518 - When I strum an open E chord, then the sound goes across the room and comes back again,